The multidimensional nature of the quest construct forgiveness, spiritual perception, & differentiation of self.
Holeman, Virginia T. ; Dean, Janet B. ; Deshea, Lise 等
The study examined relationships between differentiation of self,
sacred loss/desecration, and decisional or emotional forgiveness. A
convenience sample (N = 437) completed an on-line survey. After
controlling for impact of the event, impression management, hurtfulness,
and religiousness, sacred loss/desecration partially predicted
forgiveness. Sacred loss significantly predicted one measure of
emotional forgiveness, and desecration significantly predicted two
measures of decisional forgiveness and one measure of emotional
forgiveness. Four differentiation of self scales were examined in
separate hierarchical regression analyses as predictors of forgiveness,
controlling for impact of the event, impression management, and
hurtfulness. Each differentiation of self scale significantly predicted
reduction of negative emotion, and two differentiation of self scales
significantly reduction of negative emotion, and two differentiation of
self scales significantly predicted inhibition of harmful intention.
Differentiation of self partially mediated the relationship between
sacred loss/desecration and emotional or decisional forgiveness.
Implications for clinical practice and future research are considered.
Since the mid-1980s researchers have studied forgiveness
scientifically. It has been positively associated with physical (Harris
& Thorensen, 2005), emotional (Lawler et al., 2005; Reed &
Enright, 2006), and relational well-being (DiBlasio, 2000; Fincham,
Beach, & Davila, 2004), and negatively correlated with rumination
(McCullough et al., 1998) and neuroticism (McCullough & Hoyt, 2002).
As the scientific study of forgiveness approaches its fourth decade,
greater attention is now being given to variations in the experience of
forgiving. Specifically, delineation between cognitive and affective
forgiveness is gaining attention (Worthington et al., 2008). These
distinctions are reflected in contrasting conceptualizations of
forgiveness. Enright and Fitzgibbons (2000) underline the rational and
willful choice to forgive an offender that is based upon the "moral
principle of beneficence" (p. 29). In contrast, Worthington (2006)
views forgiveness as primarily an emotional replacement process wherein
positive emotions, such as benevolence, empathy, and love, replace
negative emotions, such as bitterness, anger, and hatred.
This cognitive/affective difference is also echoed in approaches to
forgiveness therapy. Enright and Fitzgibbons (2000) and DiBlasio (2000)
emphasize a client's will to forgive as a driving force behind
forgiveness therapy. One decides to forgive in spite of the presence of
negative emotions such as rage or a desire for revenge (McCullough &
Worthington, 1999). Greenberg, Warwar, and Malcolm (2010) and
Worthington (2006) highlight the power of emotional processes. Here
forgiveness is promoted through emotional regulation that reduces anger,
hatred, and revengeful desires and supports the emergence of positive
emotions such as humility or empathy (Worthington, 2006).
While forgiveness theorists and therapists privilege cognition or
affect, both processes are involved in forgiving, and either process can
precede the other in any individual (Holeman, 2004). In this article, we
propose that differentiation of self (Bowen, 1978) provides a way to
understand the interplay between cognitive and affective forgiveness.
Forgiveness and Differentiation of Self
Differentiation of self is a central principle in Bowen Family
Systems Theory (Bowen, 1976, 1978). Differentiation of self operates on
intrapersonal and interpersonal levels. Regarding the intrapersonal
level, Bowen (1976, 1978) proposed that people had two primary operating
systems: the intellectual system and the emotional system.
Differentiation of self refers to the ability to distinguish between
thinking and feeling and the ability to choose which system directs
one's behavior. When one experiences negative emotional intensity,
the capacity to distinguish between thinking and feeling diminishes. The
result is emotional reactivity where individuals' actions and
reactions are driven by emotions instead of by calmer, objective
thinking. Researchers have correlated higher levels of differentiation
with lower chronic anxiety and less symptomatology (Knauth &
Skowron, 2004; Skowron & Friedlander, 1998), lower test anxiety
(Peleg-Popko, 2004), and higher social problem-solving capacities
(Knuth, Skowron, & Escobar, 2006).
Regarding the interpersonal level, differentiation of self refers
to the capacity to experience intimacy and independence in important
relationships so that a person can remain emotionally connected to
others and maintain a sense of being a distinct self (Bowen, 1976,
1978). Bowen called this the capacity of taking an "I"
Position. Higher differentiation contributes to clarity and congruence
between behavior and beliefs, and supports the ability to maintain these
commitments even when others would demand change. Increased negative
emotionality threatens one's capacity to remain a "distinct
self" and stay connected. To resolve this threat to self and
relationship, fusion or cutoff may result (Kerr & Bowen, 1988).
Fusion is the abandonment of a distinct self in order to maintain the
relation. ship, and cutoff is the abandonment of the relationship to
protect an autonomous, distinct self.
Several scholars have proposed a theoretical link between
differentiation and forgiveness with higher levels of differentiation
associated with greater capacities to forgive (Holeman, 1999, 2004;
Schnarch, 1997; Shults & Sandage, 2006). When one chooses to forgive
in spite of anger, hatred, or the desire for revenge, one is taking an
"I" position based on one's valuing of forgiveness as a
way to address interpersonal conflict or betrayal. Forgiveness also
challenges tendencies toward negative emotional reactivity especially
when fusion takes the form of hostile aggression or enmeshment toward an
offender, or when one uses cutoff to avoid one's offender.
Empirical evidence that supports this theoretical proposition is
beginning to emerge. For example, Sandage and Jankowski (2010) reported
that differentiation of self mediated the relationship between
dispositional forgiveness and spiritual instability, mental health
symptoms, and psychological well-being.
Forgiveness and Spirituality
Given that one may take an "I" position to forgive based
on spiritual/religious convictions, the relationship between forgiveness
and spirituality is important. McCullough and Worthington (1999)
proposed that religious people valued forgiveness and therefore
perceived themselves to be forgiving people. Leach and Lark (2004)
reported that forgiveness of others was positively correlated with
spirituality. Barnes and Brown (2010) found that the degree to which
religious people valued forgiveness mediated the relationship between
religiosity and predictions of forgiveness, independent of
self-perceived past forgiveness tendencies. Lawler-Row (2010) reported
that trait and state forgiveness either fully or partially mediated the
relationship between measures of religiosity and a variety of health
measures in a sample of older adults.
Differentiation of Self and Sacred Loss/Desecration
An emerging body of literature explores theoretical and empirical
relationships between differentiation of self and spirituality in
general. Drawing on Bowen theory, Shults and Sandage (2006) propose that
spiritual maturity can be viewed as "differentiated
attachment" (p. 269). This includes an intimate connection with God
and the capacity to relate to others without resorting to fusion in the
form of power and control or cutoff in the form of excessive anxiety
about interpersonal differences. Majerus and Sandage (2010) argued for
differentiation of self as a viable way to understand Christian
spiritual maturity. Moreover, Jankowski and Vaughn (2009) found a
correlation between differentiation of self and spirituality. Rootes,
Jankowski, and Sandage (2009) reported that spiritual questing was one
avenue that individuals employed in service of differentiation within a
triangulated relationship.
When people experience transgressions in areas of life that carry
religious or spiritual meaning, they may experience these offenses as
sacred losses or desecrations (Pargament, Magyar, Benore, & Mahoney,
2005). When something is perceived to be a sacred loss, individuals
experience a benign passing away of something directly connected to God
or they encounter the loss of something that had been imbued with
spiritual meaning. They describe sacred loss in terms of something
missing, disappearing, gone, or absent from their life. In contrast, a
desecration is experienced as a willful violation of something directly
connected with God, or the purposeful violation of something that they
had imbued with spiritual meaning. A person subsequently depicts
desecration in terms of something sacred that had been ruined,
dishonored, torn out, attacked, or intentionally harmed. Higher
perceptions of sacred loss and desecration have been correlated with
higher depression levels in a survey of divorced adults (Krumrei,
Mahoney, & Pargament, 2009) and associated with greater levels of
psychological distress for a sample of young adult children of divorced
parents (Warner, Mahoney, & Krumrei, 2009).
Pargament and colleagues (2005) theorized that "people may
suffer more severe consequences when sanctified aspects of their lives
are lost (i.e., sacred loss) or violated (i.e., desecration), and they
may be more likely to lash out against perpetrators of the injury"
(p. 60). They surveyed a community sample of 117 adults and reported
that sacred loss was predictive of intrusive thoughts and depression
while desecration was even more strongly associated with intrusive
thoughts and anger. These outcomes could map onto unforgiveness as
ruminations and vengefulness (McCullough, Bono, & Root, 2007).
Mahoney et al. (2005) speculate that desecrations may be especially
difficult to forgive. Davis, Hook, and Worthington (2008) included a
measure of desecration as part of a study on relational spirituality and
forgiveness, and found that viewing an offense as a desecration was
negatively related to forgiveness. However, they did not include a
measure of sacred loss as part of their analysis. These research studies
indicate that attributions of sacred loss and desecration can pose
challenges to forgiveness. Differentiation of self, with its dual
emphasis on taking an "I" position and emotional regulation,
may provide a way to move beyond the pain of sacred loss and desecration
toward forgiveness. No study to date has explored this relationship.
In summary, this study examined the following hypotheses. First,
sacred loss and desecration were expected to negatively predict
decisional and emotional forgiveness after controlling for impact of the
event, impression management, hurtfulness, and religiousness. Control
variables were selected based on previous research: (a) transgression
severity was negatively related to forgiveness (Schultz, Tallman, &
Altmaier, 2010), (b) impression management was positively correlated
with forgiveness (DeShea, Tzou, Kang, & Matsuyuki, 2006; Stratton et
al., 2008), (c) religiousness was positively correlated with forgiveness
(Leach & Lark, 2004). Second, differentiation of self was expected
to positively predict decisional and emotional forgiveness after
controlling for the impact of the event, impression management, and
hurtfulness. Finally, differentiation of self was hypothesized to
mediate the relationship between sacred loss/desecration and
forgiveness.
METHOD
Participants
Standard invitations to participate in the study, which included
the link to the online survey, were emailed to 4,757 undergraduate and
graduate students via each institution's information services
department. This included 250 graduate students at a Protestant seminary
in the West, 1,611 graduate students at a Protestant seminary in the
Southeast, and 1,396 undergraduate students at a private Christian
college in the Southeast. At these three institutions, the school's
information services department sent the email invitation announcement
to all students enrolled as graduate or undergraduates, respectively.
The fourth institution was a large public university in the Southeast,
and a random sample of 1,500 undergraduate students was compiled and
contacted through this institution's information services
department.
In these email invitations, students were asked to complete an
anonymous online survey. Consent on the web survey was given by 616 site
visitors (12.9% of invitees), but 145 visitors (23.5%) quit before
answering any questions. An examination of the data revealed that 33 of
the 471 participants (7%) who began the survey did not answer enough
questions for scores to be computed on any scale or they stopped the
survey and returned to the website later. One underage participant was
dropped, leaving 437 participants in the study, a response rate of 70.9%
of those who visited the site and 9.2% of total invitees.
Fifty-eight participants (13.2%) completed the scales but failed to
report demographic information on the last page. Those reporting
demographic information included 242 females (63.9%) and 137 males
(36.1%), whose mean age was 319 years (SD = 13.5). Of these, 713%
reported being a full-time student, 25.3% a part-time student, and 3.5%
a non-degree seeking student. Race/Ethnicity of the sample was composed
of 91.3% White, 3.7% Blended Racial/National Heritage, 3.4%
Black/African American, 1.1% Asian, and less than 1% American
Indian/Alaskan Native or Hispanic/Latino(a). With regard to current
relationship status, 36.4% reported being single/never married, 30.9%
married one time, 14.8% in a consistent dating relationship, 10.3%
remarried, 4.7% single/divorced, 16% living with a partner, and less
than 15% single/widowed or separated from spouse/committed partner. When
asked for their highest educational level, 40.2% reported being in or
completing their undergraduate freshman year, 31.4% being a
Master's degree student, 12.8% having a Master's degree, 5.1%
having a Bachelor's degree, 4% being a Ph.D. student/candidate,
2.7% having an Associate's degree, 1.3% having a Ph.D., and 13%
being a high school graduate.
Of those in the final sample (N = 437) who responded to questions
about their spirituality and religion, 88.1% of participants reported
being religious, 8% spiritual, 11% agnostic, 1.1`)/0 atheist, and 19%
unsure of their faith. Similarly, the majority of the sample rated
themselves as being moderately to very religious. In response to the
question, "If religiosity is defined as participating in an
organized religion, then to what degree do you consider yourself
religious?" and using a Likert-type scale ranging from 1 (not at
all) to 5 (very religious), 82.2% rated themselves with a 4 or 5. When
asked about their affiliation to a religious group, 83.9% reported being
Protestant; 2.4% Catholic; L1% Native American Religion, Buddhist, or
Humanistic; 8% other religious group; and 4.6% not affiliated with any
religious group.
Procedures and Measures
Before beginning the online survey, participants were prompted to
think of a person who had deeply hurt or offended them and to write a
brief description of the hurtful event. Participants then completed the
following measures, which were presented in the same order for all, with
that person in mind.
Decisional Forgiveness Scale (DES; Worthington et al., 2008). The
8-item DSF measures the degree to which one has decided to forgive
someone of a specific offense. Each item used a scale of 1 (strongly
disagree) to 5 (strongly agree) and yielded two scores: Prosocial
Intention (Cronbach's alpha = .81) and Inhibition of Harmful
Intention (alpha = .64). An example of a Prosocial Intention item is,
"If I see him or her, I will act friendly." Inhibition of
Harmful Intention items included, "I intend to try to hurt him or
her in the same way he or she hurt me" (reverse-scored).
Emotional Forgiveness Scale (EFS; Worthington et al., 2008). The
8-item EFS measures the degree to which one experiences emotional
forgiveness of a specific offense. Each item used a scale of 1 (strongly
disagree) to 5 (strongly agree) and encompassed two subscales: Presence
of Positive Emotion (alpha = .86) and Reduction of Negative Emotion
(alpha = .84). Presence of Positive Emotion items included, "I feel
sympathy toward him or her." Reduction of Negative Emotion items
included, "I no longer feel upset when I think of him or her."
Sacred Loss and Desecration Scale (SLDS; Pargament et al., 2005).
The SLDS is a 23-item scale that measures theistic and nontheistic
appraisals of sacred loss and desecration. Theistic sacred loss and
desecration are perceptions of loss or violation directly related to
God. Nontheistic sacred loss and desecration are perceptions of loss or
violation of something indirectly connected with a belief in God, a
higher power, or spirituality. The 13-item Sacred Loss scale (alpha =
.94) included items such as, "Something symbolic of God left my
life" (theistic) and "Something that gave sacred meaning to my
life is now missing" (nontheistic). The 10-item Desecration scale
(alpha = .93) included items such as, "Something from God was torn
out of my life" (theistic) and "Something that was sacred to
me was destroyed" (nontheistic). Participants rated the items on a
scale of 1 (not at all) to 5 (very much). Some items refer to God, so
participants were instructed to answer "not applicable" if
they did not believe in God or a Higher Power, and the item did not fit
with their understanding of spiritual matters.
Differentiation of Self Inventory-Revised (DSI-R; Skowron &
Schmitt, 2003). The DSI-R is a 46-item survey that measures four
dimensions of differentiation of self: Emotional Reactivity (ER),
"I" Position (IP), Emotional Cutoff (EC), and Fusion with
Others (FO). Participants rated items from 1 (not true of me) to 6 (very
true of me). The 11-item ER scale (alpha = .88) measures the tendency to
respond to external stimuli on the basis of automatic emotional
reactions, emotional flooding, or lability (i.e., "People have
remarked that I am overly emotional"). The 11-item IP scale (alpha
= .81) measures the ability to thoughtfully maintain one's
convictions even when pressured to change (i.e., "I tend to remain
pretty calm even under stress"). The 13-item EC scale (alpha = .84)
measures fear of intimacy or engulfment in relationships, and the
strategies used to manage these fears (i.e., "I have difficulty
expressing my feelings to people I care for"). The 12-item FO scale
(alpha = .82) measures emotional over-involvement with others, heavy
reliance on others for decision making, and readily changing one's
beliefs to appease others (i.e., "I usually need a lot of
encouragement from others when starting a big job or task"). To
compute each scale, the appropriate items were reversed scored,
responses were summed, and the totals were divided by the number of
items in the subscale, resulting in a range of subscale scores of 1 to
6, with higher scores indicating greater differentiation of self.
Hurtfulness of the Event. The hurtfulness of the event was measured
using a single item, "Please rate the hurtfulness of the event
using the scale below," ranging from 1 (very little hurt) to 5
(large amount of hurt).
Impact of Event Intrusion Subscale. The 7-item Intrusion subscale
of Horowitz, Wilner, and Alvarez's (1979) Impact of Event Scale
(IES) (alpha = .89) measured the extent to which the hurtful event
intruded upon the participants' thoughts. Items included, "I
thought about it when I didn't mean to." Items were scored
according to the developers' instructions, where 0 = not at all, 1
= rarely, 3 sometimes and 5 = often.
Balanced Inventory of Desirable Responding (BIDR; Paulhus, 1984).
The full BIDR includes two scales: the Self-Deception Scale, measuring
exaggerated, but self-perceived as honest, self-appraisal, and
Impression Management (IM), which is conscious alteration of responses
to make favorable impressions on others. Because IM has been positively
correlated with forgiveness (DeShea, Tzou, Kang, Matsuyuki, 2006;
Stratton et al., 2008), only this sub-scale from the BIDR was
incorporated as a control variable. A higher score indicates a greater
tendency to consciously exaggerate desirable behaviors in order to
favorably impress others. The 20-item IM scale (alpha = .82) included
items such as, "I have never dropped litter on the street,"
rated on a scale of 1 (not true of me) to 7 (very true of me).
RESULTS
Participants who provided demographic data were compared with those
who skipped the demographic items to determine whether any differences
could be detected on the scales. Independent t tests for unequal sample
sizes detected no significant differences, all ps > .05; the
following analyses included participants who provided demographic data
and those who did not. An option of "not applicable" was added
to the Sacred Loss and Desecration scales to allow answers for
participants who either did not believe in God or did not experience the
described loss or desecration. Complete data on both scales was
available from 358 participants (82.9%).
Table 1 displays the means and standard deviations of the measures
of Sacred Loss/Desecration, forgiveness, and the control variables along
with their correlations. To test the hypothesis of whether Sacred
Loss/Desecration predicted Decisional and Emotional Forgiveness after
controlling for Impact of the Event, Impression Management, hurtfulness,
and religiousness, hierarchical linear regression (HLR) analyses were
conducted. Step 1 of each HLR analysis included IFS, IM, hurtfulness and
religiousness as predictors, with separate analyses predicting
forgiveness (DFS: Prosocial Intention, Inhibition of Harmful Intention;
EFS: Presence of Positive Emotion, Reduction of Negative Emotion). As
noted in our introduction, prior research had shown that IM and
religiousness were related to our outcome, and we wanted to control for
their impact in addition to the impact of IES and hurtfulness. Step 2
added either the Sacred Loss score or the Desecration score as a
predictor, resulting in a total of eight HLR analyses. Sacred Loss
significantly added to the prediction of EFS Reduction of Negative
Emotion, and Desecration explained a significant proportion of
additional variance when added to the models predicting DFS Prosocial
Intention, EFS Presence of
Table 1
Bivariate Correlations with Means and Standard Deviations for
Forgiveness, SLDS, and Control Variables
Variables 2 3 4 5 6 7
1. Sacred Loss .58** -.04 .02 .00 -.22** .35**
2. Desecration - -.17** .04 -.15** -.19** .29**
3. DFS Prosocial - .29** .70** .41** -.17**
Intention
4. DES Inhibition of - .17** .26** -.06
Harmful Intention
5 Presence of - .37** -.07
Positive Emotion
6. EFS Reduction of - -.21**
Negative Emotion
7. Impact of Event -
8. Impression
Management
9. Hurtfulness
10. How Religious
Variables 8 9 10 M SD
1. Sacred Loss -13* .30** -.10 1.90 0.98
2. Desecration -.09 .31** -.03 2.58 1.18
3. DFS Prosocial .20** -.13** .18** 3.63 0.98
Intention
4. DES Inhibition of .27** .02 .11** 4.48 0.63
Harmful Intention
5 Presence of .12* -.11* .13* 3.45 1.02
Positive Emotion
6. EFS Reduction of .22** -.15** .16** 2.90 0.97
Negative Emotion
7. Impact of Event -.I6** .51** -.10 2.86 1.24
8. Impression - -.07 .24** 4.56 0.91
Management
9. Hurtfulness - .00 4.26 0.89
10. How Religious 4.22 112
Note. Descriptive statistics computed on mean responses from
Likert-type scales. Impression Management used a 1-7 scale;
Impact of Event used a 0-5 scale; all other variables used a 1-5 scale.
Ns ranged from 370 (Impression Management) to 437 (Impact of Event).
*p<.05 **p<.01
TABLE 2
Hierarchical Linear Regression Analyses Predicting Forgiveness from
Sacred Loss/Desecration
DFS-Prosocial Intention Harmful Intention
Predictor [DELTA]R2 [beta]
Step 1
Control variables .73**
Step 2
Sacred Loss .000 .022
Total R2 .74**
N 335 335
Step 1
Control variables .079**
Step 2
Desecration .018** -.144**
Total R2 .097**
N 331 331
DFS-Inhibition of Positive Emotion
Predictor [DELTA]R2
Step 1
Control variables .089**
Step 2
Sacred Loss .002
Total R2 .091**
N 335
Step 1
Control variables .077**
Step 2
Desecration .002
Total R2 .079**
N 331
Predicted forgiveness
Predictor [beta]
Step 1
Control variables
Step 2
Sacred Loss .042
Total R2
N 335 335
Step 1
Control variables
Step 2
Desecration .049
Total R2
N 331 331
EFS-Presence of Negative Emotion
Predictor [DELTA]R2 [beta]
Step 1
Control variables .036*
Step 2
Sacred Loss .001 .027
Total R2 .036**
N 335 335
Step 1
Control variables .034**
Step 2
Desecration .020** -.151**
Total R2 .054**
N 331 331
EFS-Reduction in
Predictor [DELTA]R2 [beta]
Step 1
Control variables .084**
Step 2
Sacred Loss .022** -.160**
Total R2 .106**
N 335
Step 1
Control variables .079**
Step 2
Desecration .018* -.142*
Total R2 .083**
N 331
Notes. DFS = Decisional Forgiveness Scale. EFS = Emotional
Forgiveness Scale. Control variables were Impact of the Event,
Impression Management, Hurtfulness, and Religiousness.
**p<.01. *p<.05.
Positive Emotion, and EFS Reduction of Negative Emotion, as shown
in Table 2. Both measures were negative predictors of the forgiveness
scales, as evidenced by the negative betas.
The second hypothesis stated that differentiation of self
(Emotional Reactivity, "1" Position, Emotional Cutoff, Fusion
with Others) would serve as a positive predictor of each of the four
forgiveness scales, after controlling for Impact of the Event,
Impression Management, and hurtfulness. Sixteen HLR analyses were
conducted to test this hypothesis. The hypothesis was supported for each
DSI-R scale as a predictor of EFS Reduction of Negative Emotion; and for
"I" Position and Emotional Cutoff as predictors of DFS
Inhibition of Harmful Intention. To conserve space, Table 3 shows only
the results for these two forgiveness measures.
The third hypothesis predicted that differentiation of self would
mediate the relationship between Sacred Loss/Desecration and Decisional
and Emotional Forgiveness. Following Baron and Kenny's (1986)
simple mediation model, we used Preacher and Hayes' (2004)
bootstrap resampling method to test whether each DSI-R scale accounted
for the linear relationship between two separate predictors, Sacred Loss
and Desecration, and each of the four forgiveness measures (two scales
each for Emotional Forgiveness and Decisional Forgiveness). This
bootstrap method produces a confidence interval for the indirect effect;
if it contains zero, then the hypothesized mediator did not explain the
predictor-outcome relationship. Evidence of complete mediation is said
to have been found with the following pattern of results: a significant
relationship between the predictor and outcome variables (i.e., total
effect); a significant predictor-proposed mediator relationship; a
significant proposed mediator-outcome variable relationship, controlling
for the predictor; and a non-significant relationship between the
predictor and outcome variables when the mediator is included in the
model. Partial mediation is said to have occurred when the effect of the
predictor on the outcome variable decreases significantly, but the
predictor-outcome relationship remains significant in the presence of
the mediator.
Results showed that each of the four DSI-R scales partially
mediated the relationship between Sacred Loss and EFS Reduction of
Negative Emotion. In each case the first three criteria from Baron and
Kenny (1986) were met, with a significant reduction in the strength of
predictor-outcome relationship in the presence of the mediator, but the
relationship remained significant. The regression coefficients indicated
that Sacred Loss/Desecration were negatively related to forgiveness and
differentiation of self; and the relationships were positive between the
DSI-R scales and the forgiveness scales given the presence of Sacred
Loss/Desecration as predictors. The 95% confidence intervals from the
bootstrap sampling distributions for the indirect effects were:
Emotional Reactivity, [-.0336, -.0097]; "I" Position, [.0297,
-.0071]; Emotional Cutoff, [-.0346, -.0109]; and Fusion With Others,
[-.0216, -.0031]. Additional evidence of partial mediation was found
when Desecration predicted EFS Reduction of Negative Emotion; acting as
partial mediators were Emotional Reactivity (9S% CI: [-.0249, -.0018])
and Emotional Cutoff (95% CI: [-.0293, -.0068]). Emotional Cutoff also
mediated the relation between Desecration and DFS Prosocial Intention
(95% CI: [-.0178, -.0013]).
TABLE 3
Hierarchical Linear Regression Analyses Predicting Forgiveness from
Differentiation of Self
DFS-Inhibition of Harmful Intention
Predictor [DELTA]R2
Step 1
Control variables .076**
Step 2
Emotional Reactivity .003
Total R2 .079**
N 359
Step 1
Control variables .077**
Step 2
"I" Position 013*
Total R2 .089**
N 367
Step 1
Control variables .077**
Step 2
Emotional Cutoff .009**
Total R2 .086**
N 357
Step 1
Control variables .076**
Step 2
Fusion with Others .003
Total R2 .080**
N
361
Predicted forgiveness
Predictor [beta]
Step 1
Control variables
Step 2
Emotional Reactivity .062
Total R2
N
Step 1
Control variables
Step 2
"I" Position .121*
Total R2
N
Step 1
Control variables
Step 2
Emotional Cutoff .099*
Total R2
N
Step 1
Control variables
Step 2
Fusion with Others .060
Total R2
N
EFS-Reduction in Negative Emotion
Predictor [DELTA]R2 [beta]
Step 1
Control variables .087**
Step 2
Emotional Reactivity .040** .220**
Total R2 .127**
N 359
Step 1
Control variables .084**
Step 2
"I" Position .031** .189**
Total R2 .125**
N 357
Step 1
Control variables .082**
Step 2
Emotional Cutoff .053* 240
Total R2 .125**
N 357
Step 1
Control variables .084**
Step 2
Fusion with Others .017** .135**
Total R2 .101**
N 361
Notes. DFS = Decisional Forgiveness Scale. EFS =Emotional
Forgiveness Scale. Control variables were Impact of the Event,
Impression Management, and Hurtfulness.
**one-tailed p<.01. *one-tailed p<.05.
DISCUSSION
This study explored the relationship between differentiation of
self, sacred loss/desecration, and forgiveness. Our first hypothesis
investigated the degree to which sacred loss/desecration predicted
decisional and emotional forgiveness, after accounting for impact of the
event, impression management, hurtfulness, and religiousness.
Hierarchical linear regressions revealed that sacred loss/desecration
impacted emotional forgiveness more than decisional forgiveness. With
sacred loss, participants struggled to reduce the negative emotions
associated with the offense. No significant relationship was found
between sacred loss and experience of positive emotions for emotional
forgiveness or on either scale for decisional forgiveness. Desecration
affected both subscales of emotional forgiveness. Participants not only
struggled to reduce negative emotionality, they also found it difficult
to experience positive emotions that are associated with forgiveness.
Moreover, desecration impacted decisional forgiveness in that
participants' ability to reach out to offenders with kind actions
or intent was reduced.
These findings support the conclusions of Pargament and associates
(2005) who suggest that people suffer emotional pain when sanctified
areas of their lives are injured (Krumrei et al., 2009; Warner et al.,
2009). The pain that is associated with sacred loss and desecration may
magnify injured parties' emotional distress because a spiritual
assumption upon which one built one's worldview was shattered, and
this spiritual disequilibrium may subsequently challenge a choice to
forgive until shattered assumptions are repaired (Janoff-Bulman, 1992).
It is as if these spiritual interpretations add "insult to
injury" so that wounded individuals find it more challenging to
experience the reduction of negative emotions or the enhancement of
positive emotions in emotional forgiveness or to demonstrate a decision
to forgive by reaching out to the one who wounded them.
Spirituality may thus be a double-edged sword when it comes to
forgiveness. Previous studies have established a positive link between
religious commitment and forgiveness (Wade, Meyer, Goldman, & Post,
2008). Nevertheless, we concur with Davis et al. (2008) that "there
are some aspects of religiosity and spirituality that may make
forgiveness difficult" (p. 299), namely sacred loss and
desecration. Spirituality's relationship with forgiveness is not
straightforward. The spiritual structures that give meaning to
one's life and promote forgiveness may in turn be a source of
intense emotional pain when those same structures are ruptured by an
interpersonal offense. In other words, religious and/or spiritual people
can endorse forgiveness theoretically (McCullough & Worthington,
1999), but when they have experienced sacred loss or desecration, they
struggle to put their beliefs about forgiveness into action (Tsang,
McCullough, & Hoyt, 2005). They now experience cognitive dissonance,
which must somehow be resolved.
Our second hypothesis explored the degree to which differentiation
of self predicted decisional and emotional forgiveness. The impact of
differentiation of self on emotional forgiveness was much stronger than
on decisional forgiveness. Regarding emotional forgiveness, all four
differentiation of self scales predicted the reduction of negative
emotions. Regarding decisional forgiveness, taking "I"
positions and managing emotional cutoff predicted the inhibition of
harmful intentions. Differentiation of self facilitated forgiveness by
increasing one's capacity for emotional self-regulation and by
supporting resistance to retaliatory gestures. These findings contribute
to emerging research that explores the contribution that differentiation
of self makes to forgiveness. Sandage and Jankowski (2010) found that
differentiation of self mediated the relationship between dispositional
forgiveness and spiritual instability; whereas, Dekel (2010) reported
that differentiation of self moderated relationships between emotional
and marital distress and forgiveness. Differentiation of self enables
injured parties to selfsooth (Wright, 2009) when negative emotions
associated with an offense threaten to flood them. By taking
"I" positions, injured parties can more readily choose to
forgive as they shape the emotional space between themselves and others
(Rootes et al., 2010; Sandage & Shults, 2007).
Our third hypothesis, which examined the degree to which
differentiation of self mediated the relationship between sacred
loss/desecration and forgiveness, was supported mostly by the results
involving reduction of negative emotion in emotional forgiveness.
Regarding sacred loss as a predictor, all four DSI-R scales provided
partial mediation of reduction of negative emotions. Regarding
desecration as a predictor, emotional reactivity and emotional cutoff
partially mediated reduction of negative emotions. Emotional cutoff also
mediated desecration's relation with decisional forgiveness'
prosocial intent. Greater sacred loss/desecration was related to lower
levels of forgiveness, yet the strength of the relationship was lessened
when differentiation of self was included as a mediator; greater
differentiation of self corresponded to more forgiveness.
According to Baron and Kenny (1986) "mediators speak to how or
why ... effects occur" (p. 1176). Our findings show differentiation
to be a path through which sacred loss/desecration influences
forgiveness. The negative influences of sacred loss/desecration on
forgiveness operates through one's capacity to regulate emotion,
take "I" positions, and manage fusion or cutoff. These
findings provide empirical support for Bowen's proposition (1976,
1978) that one's level of differentiation mediates the relationship
between stress/anxiety and life adaptation, that is, when one
experiences sacred loss/desecration, higher levels of differentiation
increase one's ability to experience emotional forgiveness, and to
a lesser degree, to express decisional forgiveness. The specific pattern
of influence on emotional and decisional forgiveness is consistent with
previous research (McCullough, Fincham, & Tsang, 2003); that is,
participants experience a significant decrease in the presence of
negative emotions without necessarily experiencing an increase in the
presence of positive emotions for emotional forgiveness. They also
experience greater inhibition of harmful intent than they do an
activation of prosocial intent.
Taken together sacred loss/desecration and differentiation result
in a "tug-o-war" phenomenon. Although sacred loss/desecration
impedes forgiveness, differentiation of self supports it.
Differentiation of self provides a mechanism to move beyond painful
attributions of sacred loss/desecration to forgiveness primarily through
emotional self-regulation (Wright, 2009) by helping injured parties to
experience relief from negative emotions (emotional forgiveness) and to
reach out in positive ways to offenders (decisional forgiveness). Given
the lightening speed with which neurological processes related to
emotion influence conscious thought and intention (Goleman, 2006;
Siegel, 1999), increasing one's capacity for emotional
self-regulation can facilitate emotional and decisional forgiveness.
These findings provide direction for mental health professionals.
Knowledge of clients' beliefs and values can serve as a resource
for healing (Duba Onedera, 2008). Many counselors include an assessment
of clients' religious and spiritual traditions during the intake
process (Cashwell & Young, 2005), and may access a client's
religious/spiritual strengths over the course of therapy (Aten &
Leach, 2009). These findings suggest that a multifaceted perspective on
spirituality may be helpful. When the experience of sacred loss or
desecration shatters a client's spiritual worldview, counselors
need to address this particular aspect of the offense if a client wants
to forgive an offender but is struggling to do so. Mental health
professionals may also assess a client's level of differentiation
(Bregman & White, 2011). Deficiencies in a client's ability to
self-soothe and to stand up for the self may be related to a
client's difficulty in forgiving an offender. Counseling goals that
target these areas can increase the client's capacity to forgive.
The sample used in this study limit the generalizability of the
findings in several ways. Participants came from four institutions,
three of which are associated with Judeo-Christianity and persons of
color were underrepresented in our sample. The response rate warrants
comment. The response rate was low and the attrition once people visited
the site does raise questions about generalizability. On the other hand,
we had a 9% response rate of total invitees for a study in which (a)
contact with potential participants was limited to one electronic
invitation to participate, (b) there was no institutional push for
participation, (c) there was minimal, if any, personal relationship with
the investigators, and (d) there was no incentive for participation
beyond altruism. In addition, approximately 5 participants contacted the
lead author by email and explained that they had difficulty moving
beyond the online consent form and they were unable to access the survey
after several attempts to do so. It is possible that such difficulty and
its resulting frustration discouraged some individuals from returning to
the site, thus contributing to a lower total response rate.
Future research could study how religious and spiritual perceptions
of different belief systems relate to one's ability to forgive. In
particular, studies could explore differences in forgiving for those who
identify as spiritual and religious and for those who identify as
spiritual and not religious. Furthermore, the relationship between
intrinsic and extrinsic religiousness and forgiveness deserves
exploration. Moreover, given the contrasting impact that spiritual
perception and differentiation of self has on forgiveness, researchers
could investigate the degree to which differentiation would mediate the
relationships between sacred loss/desecration and forgiveness. Finally,
it is possible that a meaningful difference exists between individuals
who have access to internet services and those who do not (Sue &
Ritter, 2007).
REFERENCES
Aten, J. D., & Leach, M. M. (Eels.). (2009). Spirituality and
the therapeutic process; A comprehensive resource from intake to
termination, Washington, D.C.: American Psychological Association.
Barnes, C. D., & Brown, R. P. (2010). A value-congruent bias in
the forgiveness forecasts of religious people. Psychology of Religion
and Spirituality, 2(1), 17-29. doi: 10.1037/a0017585
Baron, R. M., & Kenny, D. A. (1986). The moderator-mediator
variable distinction in social psychological research: Conceptual,
strategic, and statistical considerations. Journal of Personality and
Social Psychology, 51,1173-1182.
Bowen, M. (1976). Theory in the practice of psychotherapy. In P. J.
Guerin, Jr. (Ed.), Family therapy: Theory and practice (pp. 42-90). New
York: Gardner Press.
Bowen, M. (1978). Family therapy in clinical practice. New York:
Jason Aronson.
Bregman, 0. C., & White, C. M. (2011). Bringing systems
thinking to life: Expanding the horizons for Bowen family systems
theory. New York: Routledge.
Cashwell, C. S., & Young, J. S. (Eds.). (2005). Integrating
spirituality and religion into counseling: A guide to competent
practice. Alexandria, VA: American Counseling Association.
Davis, D. E., Hook, J. N., & Worthington, E. L., Jr. (2008).
Relational spirituality and forgiveness: The roles of attachment to God,
religious coping, and viewing the transgression as a desecration.
Journal of Psychology and Christianity, 27, 293-301. Retrieved from
http://www.caps.net/benefits.htm#jpc
Dekel, R. (2010). Couple forgiveness, self-differentiation and
secondary traumatization among wives of former POWs. Journal of Social
& Personal Relationships, 27{7), 924-937.
doi:10.1177/0265407510377216.
DcShea, L, Tzou, J., Kang, S., &Matsuyuki, M. (2006, January).
Trait forgiveness II: Spiritual vs. religious college students and the
five-factor model of personality. Poster presentation at the annual
conference of the Society for Personality and Social Psychology, Palm
Springs, CA.
DiBlasio, F. A. (2000). Decision-based forgiveness treatment in
cases of marital infidelity. Psychotherapy, 37, 149-158,
doi:10.1037/h0087834
Duba Onederad. D. (Ed.). (2008). The role of religion in mar riage
and family counseling. New York, NY: Taylor and Francis.
Enright, R D., & Fitzgibbons, R. P. (2000). Helping clients
forgive. Washington, D. C.: American Psychological Association.
Eincharn, F. D., Beach, S. R. H., & Davila, J. (2004).
Forgiveness and conflict resolution in marriage. Journal of Family
Psychology, 18, 72-81. doi:10.1037/0893-3200.18.1.72
Goleman, D. (2006). Social intelligence: The new science of human
relationships. New York Bantam Books.
Greenberg, L., Warwar, S., & Malcolm, W. (2010).
Emotion-focused couples therapy and the facilitation of forgiveness.
Journal of Marital and Family Therapy, 36(1), 28-42. doi:
10.111141752-0606.2009.00185.x
Harris, A. H. S., &Thoresen, C. E. (2005). Forgiveness,
unforgiveness, health, and disease. In E. L. Worthington, Jr. (Ed.),
Handbook of forgiveness (pp. 321-333), New York: Rout-ledge.
Holeman, V. T. (1999). Mutual forgiveness: A catalyst for
relationship transformation in the moral crucible of marriage. Marriage
and Family: A Christian Journal, 2(2), 147-157.
Holeman, V. T. (2004). Reconcilable differences; Hope and healing
for troubled marriages. Downers Grove, IL: InterVarsity Press.
Horowitz, M. J., Wilner, N., & Alvarez, W. (1979). Impact of
Event Scale: A measure of subjective distress. Psychosomatic Medicine,
41, 209-218. Retrieved from: http://www.psychosomaticmedicine.org
Janoff-Bulman, R. (1992). Shattered assumptions; Towards a new
psychology of trauma. New York, NY: The Free Press.
Jankowski, P. J., & Vaughn, M. (2009). Differentiation of self
and spirituality: Empirical explorations. Counseling and Values, 53,
82-86. Retrieved from:
http://www.counseling.org/Publications/Joumals.aspx
Kerr, M. E., & Bowen, M. (1988). Family evaluation, New York:
W. W. Norton.
Knauth, D. G., & Skowron, E. A. (2004). Psychometric evaluation
of the differentiation of self inventory for adolescents. Nursing
Research, 53(3), 163-171 doi:10.1097/00006199- 200405000-00003
Knauth, D. G., Skowron, E. A., & Escobar, M. (2006). Effect of
differentiation of self on adolescent risk behavior: Test of the
theoretical model. Nursing Research, 55(5), 336-445. doi:
10.1097/00006199-200609000-00006
Krumrei, E. J., Mahoney, A., & Pargament, K. I. (2009). Divorce
and the divine: The role of spirituality in adjustment to divorce.
Journal of Marriage and Family, 71(2), 373-383. doi:
10.111141741-3737.2009.00605.x
Lawler-Row, K. A. (2010). Forgiveness as a mediator of the
religiosity-health relationship. Psychology of Religion and
Spirituality, 21, 1-16. doi:10.1037/a0017584
Lawler, K. A., Younger, J. W., Piferi, R. L., Jobe, R. L.,
Edmondson, K. A., & Jones, W. H. (2005). The unique effects of
forgiveness on health: An exploration of pathways. Journal of Behavioral
Medicine, 28, 157-167. doi:10.1007/s 10865-005-3665-2
Leach, M. M., & Lark, R. (2004). Does spirituality add to
person. ality in the study of trait forgiveness? Personality and
Individual Differences, 37, 147-156. doi: 10.1016/j.paid.2003.08.007
Mahoney, A., Rye, M. S., & Pargamenr, K. I. (2005). When the
sacred is violated: Desecration as a unique challenge to forgiveness. In
E. L. Worthington, Jr. (Ed.), Handbook of Forgiveness (pp. 57-71). New
York: Routledge.
Majerus, B. D. & Sandage, S. J. (2010). Differentiation of self
and Christian spiritual maturity: Social science and theological
integration. Journal of Psychology and Theology, 38(0,41-51.
McCullough, M., Bono, G., & Root, L. (2007). Rumination,
emotion, and forgiveness: Three longitudinal studies. Journal of
Personality and Social Psychology, 92(3), 490-505.
doi:10.1037/0022-3514.92.3.490
McCullough, M. E, Fincham, E D., & Tsang, J. (2003).
Forgiveness, forbearance, and rime: The temporal unfolding of
transgression-related interpersonal motivations. Journal of Personality
and Social Psychology, 84, 540-557. doi:10.1037/0022- 3514.84.3.540
McCullough, M. E., & Hoyt, W. T. (2002). Transgression-related
motivational dispositions: Personality substrates of forgiveness and
their links to the Big Five. Personality and Social Psychology Bulletin,
28, 1556-1573. doi:10.1177/014616702237583
McCullough, M. E., Rachal, K. C., Sandage, S.J., Worthington, Jr.,
E., L., Brown, S. W, & Hight, T. L. (1998). Interpersonal forgiving
in close relationships: IL Theoretical elaboration and measurement.
Journal of Personality and Social Psychology, 75, 15681603. doi:
10.1037/0022-3514.75.6.1586
McCullough, M. E., & Worthington, E. L., Jr. (1999). Religion
and the forgiving personality. Journal of Personality, 67, 11411164.
doi:10.1111/1467-6494.00085
Pargament, K. 1., Magyar, G. M., Benorc, E., & Mahoney, A.
(2005). Sacrilege: A study of sacred loss and desecration and their
implications for health and well-being in a community sample. Journal
for the Scientific Study of Religion, 44(1), 59-78.
doi:10.1111/0468-5906.2005.00265.x
Paulhus, D. L. (1984). Two-component models of socially desirable
responding. Journal of Personality and Social Psychology, 46,598-609.
doi:10.1037/0022-3514.46.3.598
Peleg-Popko, 0. (2004). Differentiation and text anxiety in
adolescents. Journal of Adolescence, 27, 645-662. doi:10.10 I
6/j.adoleseence.2004.06.002
Preacher, K. J., & Hayes, A. F. (2004). SPSS and SAS procedures
for estimating indirect effects in simple mediation models. Behavior
Research Methods, Instruments, & Computers, 3 6(4), 717-731.
Retrieved from EBSCO host.
Reed, G. L., & Enright, R. D. (2006). The effectiveness of
forgiveness therapy on depression, anxiety, and posttraumatic stress for
women after spousal emotional abuse. Journal of Consulting and Clinical
Psychology, 74, 920-929. doi:10.1037/0022- 006X.74.5.920
Rootes, K. M. H., Jankowski, P. J., & Sandage, S.J. (2010).
Bowen family systems theory and spirituality: Exploring the relationship
between triangulation and religious questing. Contemporary Family
Therapy, 32, 89-101 doi: 10.1007/00591-009-9191-y
Sandage, S. J., & Jankowski, P. J. (2010). Forgiveness,
spiritual instability, mental health symptoms, and well-being: Mediator
effects of differentiation of self. Psychology of Religion and
Spirituality, 2(3), 168-180. doi: 10.1037/a0019124
Sandage, S., & Shults, F. (2007). Relational spirituality and
transformation: A relational integration model. Journal of Psychology
& Christianity, 26, 261-269. Retrieved from Academic Search Premier
database.
Schnarch, D. (1997). Passionate marriage: Keeping love and intimacy
alive in committed relationships. New York: Henry Holt.
Schultz, J., Tallman, B., & Altmaier, E. (2010). Pathways to
post-traumatic growth: The contributions of forgiveness and importance
of religion and spirituality. Psychology of Religion and Spirituality,
2(2), 104-114. doi: 10.1037/a0018454
Shults, F. L, &Sandage, Si. (2006). Transforming spirituality:
Integrating theology and psychology. Grand Rapids, MI: Baker Academic.
Siegel, D. J. (1999). The developing mind. NewYork: Guilford Press.
Skowron, E. A., & Friedlander, M. L. (1998). The
Differentiation of Self Inventory: Development and initial validation.
Journal of Counseling and Psychology, 45, 235-246. doi: 10.1037/0022
0167.45.3.235
Skowron, E. A., & Schmitt, T. A. (2003). Assessing
interpersonal fusion: Reliability and validity of a new DSI fusion with
others sub-scale. Journal of Marital and Family Therapy, 29(2), 209-222.
doi:10.1111/j.1752-0606.20031601201x
Stratton, S. P., Dean, J. B.., Nonneman, A. J., Bode, R. A.,
&Worthington, E. L., Jr. (2008). Forgiveness interventions as
spiritual development strategies: Comparing forgiveness workshop
training, expressive writing about forgiveness, and retested controls.
Journal of Psychology and Christianity, 27(4), 347-357. Retrieved from:
www.caps.net/jpc.htrn1
Sue, V. M., & Ritter, L. A. Conducting online surveys. Thousand
Oaks, CA: Sage Publications.
Tsang, J., McCullough, M. E., & Hoyt, W. T. (2005).
Psychometric and rationalization accounts of the religion-forgiveness
discrepancy. Journal of Social Issues, 61, 785-805. doi:
10.111141540-4560.2005.00432a
Wade, N.G., Meyer, J. E., Goldman, D. B., & Post, B. C. (2008).
Predicting forgiveness for an interpersonal offense before and after
treatment: The role of religious commitment, religious affiliation, and
trait forgiveness. Journal of Psychology and Christianity, 27,
358-367.Retrieved from: www.caps.net/jpc.html
Warner, H., Mahoney, A., & Krumrei, E. (2009). When parents
break sacred vows: The role of spiritual appraisals, coping, and
struggles in young adults' adjustment to parental divorce.
Psychology of Religion and Spirituality, 1(4), 233-248. doi:
10.1037/a0016787.
Wright, J. (2009). Self-soothing - a recursive intrapsychic and
relational process: The contribution of the Bowen theory to the process
of self-soothing. The Australian and New Zealand Journal of Family
Therapy, 30(1), 29-41
Worthington, E. L., Jr. (2006). Forgiveness and reconciliation:
Theory and application. New York: Roudedge.
Worthington, E. L., Hook, J. N., Vitvliet, C. V. 0., Williams, J.,
Nir, T., Utsey, S. O., & Dueck, A. (2008). Emotional and decisional
forgiveness: Construct validity, development of self-report measures,
and psychometric properties of the instruments. Unpublished manuscript,
Department of Psychology, Virginia Commonwealth University, Richmond,
VA.
AUTHORS
HOLEMAN, VIRGINIA. Address: 204 N. Lexington Ave. Wilmore, KY
40390. Degree: PhD. Title: Professor of Counseling Chair Department of
Counseling and Pastoral Care Asbury Theological Seminary. Areas of
specialization: Forgiveness, Reconciliation, Counselor Education,
Integration of Counseling and Theology.
DEAN, JANET. Address: One Macklem Drive Wilmore, Kentucky 40390.
Degree: M.Div., PhD. Title: Assistant Professor Dept for Behavioral
Sciences Asbury University. Areas of specialization: Clinical
Psychology, Sexual Identity Development, Forgiveness.
DUBA, JILL, D. Address: Western Kentucky University 1906 College
Heights Blvd #51031, Bowling Green, KY 42101-10311. Degree: Ph.D, LPCC,
NCC, RTC. Title: Associate Professor Clinical Mental Health Counseling
Program Coordinator Col lege of Education and Behavioral Sciences
Department of Counseling and Student Affairs. Areas of Specialization:
Marriage and Family, Religion.
DeSHEA, LISE. Address: 1100 N. Stonewall Ave., Room 478 Oklahoma
City, OK 73117-1200.Degree: PhD. Title: Senior Research Biostatistician
Center for Nursing Research and Evidence-Based Practice College of
Nursing University of Oklahoma. Areas of specialization:Forgiveness
measurement; bootstrap procedures.
Virginia T.Holeman
Asbury Theological Seminary
Janet B.Dean
Asbury University
Lise Deshea
University of Oklahoma Health Sciences Center, College of Nursing
Jill D.Duba
Western Kentucky University
Authors wish to thankJenna R. Haynes for her assistance in the
preparation of this manuscript and Stephen P. Stratton, Kenneth
Pargament, and Everett Worthington, Jr. for their insightful comments.
Correspondence concerning this article should be addressed to Virginia
T. Holeman at toddrholeman@ashurysemmary.edu.