Simple can be harder than complex: You have to work hard to get your thinking clean to make it simple.

The development of enterprises must resonate with national strategies.

Progress is impossible without change, and those who cannot change their minds cannot change anything.

机器学习中的挑战不仅仅是发现数据中的模式，而是发现能够推广到新的、未见过的数据的模式。