真正的朋友是能看到你眼中痛苦的人，而其他人都只相信你脸上的笑容。
A true friend is someone who sees the pain in your eyes while everyone else believes the smile on your face.
The best architecture is the one that doesn’t need explanation.
The mind is a system of organs of computation, designed by natural selection to solve the kinds of problems our ancestors faced in their foraging way of life.
I don't compete with anyone but myself.
如果你在小事上无原则，那么大事上一样没有原则。