摘要：The first thing to know about international law is that it bears only a passing resemblance to the kind of law with which most people are familiar. Domestic laws in most countries are passed by some sort of sovereign body (like Congress) after due consideration. Statutes are carefully crafted so the law has a precise effect. International law is nothing like that. Contrary to popular belief, treaties are not the primary means of establishing international law. The body of international law is a jumble of historic practice and tradition as well as signed agreements between nations.
