传记是让逝者重生的艺术。

In refining, efficiency isn't an option—it's the oxygen that keeps this industry alive.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

在机器学习中，偏差和方差之间的权衡对于实现良好的泛化至关重要。

你可以锁上你的图书馆；但对我的思想自由，你无法设置任何门闩、锁或插销。

在生活中取得成功的方法是既不要抱怨也不要摸索，而是要尝试。