The most thought-provoking thing in our thought-provoking time is that we are still not thinking.

数学是模式的科学，我们研究它们以学习如何逻辑地、批判地和创造性地思考。

The price of reliability is the pursuit of the utmost simplicity.

Concerning the gods, I have no means of knowing whether they exist or not or of what sort they may be, because of the obscurity of the subject, and the brevity of human life.

The worst of all deceptions is self-deception.