爱与被爱就像从两面感受阳光。

Life is a tragedy for those who feel, and a comedy for those who think.

Truth is always to be found in simplicity, and not in the multiplicity and confusion of things.

希腊人给了我们语言中最美丽的一个词，“热情”——内心的神。

The best experiments often come from simple ideas and careful observation.

唯一真正的智慧是心灵的智慧。

一个好的数学家是懒惰的，但要以建设性的方式。