世界不是模型，模型只是模型。

民族精神是法律的真正源泉。

Innovation distinguishes between a leader and a follower.

I didn't think I was ever going to get a sensible question.

The development of learning algorithms that can handle high-dimensional data is a major challenge in the field.

一家公司的遗产是由其对世界的贡献来定义的。