一本书本身就是一个世界，一个在我们眼前展开的宇宙。
Life is full of uncertainties, and that is what makes it interesting.
If facts, logic, and scientific procedures are all just arbitrarily "socially constructed" notions, then all that is left is consensus--more specifically peer consensus, the kind of consensus that matters to adolescents or to many among the intelligentsia.