科学不仅仅是回答问题，更是发现新的问题。

The task of the leader is to get his people from where they are to where they have not been.

动力学的方程是完全的，我们无需超越它们。

And what I noted, since the really big ideas carry 95 percent of the freight, it wasn’t at all that hard for me to pick up all the big ideas and all the big disciplines and make them a standard part of my mental routines. Once you have the ideas, of course, they are no good if you don’t practice. You don’t practice, you lose it.

计算理论不仅仅是关于解决问题，还涉及理解可计算性的极限。