The most successful people are those who are good at plan B.

我们不能借着肉贩，啤酒商或面包师的善行而获得晚餐，而是源于他们对自身利益的看重。

一个好的模型是准确性和简洁性之间的折衷。

In the realm of computational learning, the key is not just to learn, but to learn efficiently.

Don’t wait for opportunities—create them.

Old paint on canvas, as it ages, sometimes becomes transparent. When that happens it is possible, in some pictures, to see the original lines: a tree will show through a woman's dress, a child makes way for a dog, a large boat is no longer on an open sea. That is called pentimento because the painter 'repented,' changed his mind. Perhaps it would be as well to say that the old conception, replaced by a later choice, is a way of seeing and then seeing again.

Writing is making sense of life. You work your whole life and perhaps you've made sense of one small area.

A cake is only as good as the ingredients you put into it.