The goal of mathematics is to understand the universe in a deeper way.

Collaboration across borders and industries is key to solving global food security challenges.

We are all prisoners of our desires, and the key to our cell is in our own hands.

I do not write for myself alone, but for those who cannot speak.

没有艺术；没有文学；没有社会；最糟糕的是，持续的恐惧和暴死的危险；人的生活孤独、贫困、卑污、残忍而短寿。

Change your conception of yourself and you will change your world.

译文：有一种忠心被人视为愚行，就是“愚忠”，也有一种孝行被人视为愚行，那是“愚孝”，由此可知，“忠”，“孝”两个字，太过聪明的人是做不来的。同样地，仁和义的行为中，也有虚伪的“假仁”和“假义”，由此可以知道，在一般人所说的仁义之士中，不见得没有奸险狡诈的人。