I think the key to success is to be passionate about what you're doing.

The concept of computational efficiency is central to the design of learning algorithms.

休息隶属于工作，正如眼睑隶属于眼睛。

The writer must be a free being, even if it costs him everything.

Models are not crystal balls, but they are the best tools we have to understand the future.

世界是一本书，不旅行的人只读了一页。