摘要：Reflecting on Aristotle's logic and analyzing its metaphysical foundations shows the close connection between logic and metaphysics in his thought. However, by paying close attention to the differences between this logic and Ibn al-Sina's logic, we see that the metaphysical and logical relationship with Ibn Sina has diminished, and as a result, the formal tendency in this logic has become more prominent.
关键词：Avicenna's logic;philosophy of logic;formal logic;philosophical word
