——赠汝为同志题词

To this day, I have never taken a course anywhere, in chemistry, economics, psychology, or business.

优化阻碍了发展。

小说不是作者的自白；它是对人类生活在世界陷阱中的调查。

The past is always with us, for it feeds the present.

We must not be afraid to be wrong, for only by being wrong can we learn and progress.

If you borrow something， try to return it in better shape than you received it. Clean it， sharpen it， fill it up.

I have a very simple idea on how to get rich. The first is to spend less than you make, and the second is to invest the difference wisely.