"Every word we write is a step towards understanding ourselves and the world around us."
我们写的每一个字都是朝着理解自己和周围世界迈出的一步。
数学的进步归功于那些不是被应用的欲望驱动，而是被发现的喜悦驱动的人。
自由的代价是永远保持警惕。
On the mute fights with insecurities.
Just the discipline of having to put your thoughts in order with somebody else is very useful thing.
一个好的布道是激情对话的一面。