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

The distance between two cultures is where the most interesting things happen.

You can't let your failures define you. You have to let your failures teach you.

过去是我们对自己讲述的关于自己的故事。

我认为无畏不是没有恐惧，而是即使害怕也要勇往直前。