I have learnt how to live... how to be in the world and of the world, and not just to stand aside and watch.

柏拉图是我的朋友，亚里士多德是我的朋友，但我最伟大的朋友是真理。

Love and Strife are the two principles governing the cosmos, driving all change.”

I must confess that I never could see any beauty in her. Her face is too thin; her complexion has no brilliancy; and her features are not at all handsome. Her nose wants character; there is nothing marked in its lines. Her teeth are tolerable, but not out of the common way; and as for her eyes, which have sometimes been called so fine, I could never see anything extraordinary in them.

Technology is nothing. What's important is that you have faith in people, that they're basically good and smart.

我一直是个乐观主义者，我想这源于我相信创造力和智慧的力量可以让世界变得更美好。

Let me tell you the secret that has led me to my goal. My strength lies solely in my tenacity.