领导者是知道方向、走在前方并指明方向的人。

唯一的力量就是说"不"的力量。

We ought not to act and speak as if we were asleep.

一切事物都是无常的，都是生灭变化的法则；当生灭停止，达到寂静，这才是真正的快乐。

The complexity of a learning problem is often determined by the size and structure of the hypothesis space.