The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when it be obeyed.

The most profound ideas in mathematics often arise from the simplest observations.

The most important thing in a user interface is the feedback.

成功投资的关键是清楚地理解风险和回报、纪律性的方法以及长期视角。

We are all trapped by our own narratives.

我对那些已婚有孩子还要工作的女性充满敬意，我不知道你们是如何做到的。

我的目标是做一个好歌手，不是一个明星。

I write in blood because I remember what it felt like to bleed.