The first duty of a man is to think for himself.

我相信建筑是一门实用艺术。要成为艺术，它必须建立在必要性的基础上。

不义的人不能让他富裕，不义的人不能让他显贵，不义的人不能给他信任，不义的人不使他接近。 

"Be yourself, because everyone else is already taken."

A esperança é a última que morre, mas é a primeira a renascer.

"The beauty of computational complexity lies in its ability to classify problems based on their inherent difficulty."

"We are all descendants of successful maters, not unsuccessful ones, and this has shaped our mating psychology in profound ways."

数学的目标不是解决问题，而是理解问题。