Mathematics is not a spectator sport. You have to do it to understand it.
唯一真正的智慧在于知道你一无所知。
免疫系统就像一把双刃剑;它可以对抗癌症,但也需要被控制。
创新需要包容失败的文化,只有敢于试错才能进步。
You don't need to change a single thing about yourself.
密史脱拉风或许会呼啸,但橄榄树弯曲却不会折断。