艺术最美妙的地方在于它可以不用语言交流。

The fundamental 'formula' of Gestalt theory might be expressed in this way: There are wholes, the behavior of which is not determined by that of their individual elements, but where the part-processes are themselves determined by the intrinsic nature of the whole.

概率论作为一门数学学科，可以而且应该像几何和代数一样从公理出发进行发展。