The persistence of gender inequality is not just a failure of policy but a failure of imagination.

写作的行为是一种勇气的行为。

你必须承担个人责任。你无法改变环境、季节或风向，但你可以改变自己。

The Lisp language is designed to be extensible, and it is easy to add new features to it.

成功不在于你赚了多少钱，而在于你对人们生活的影响。

The whole problem with the world is that fools and fanatics are always so certain of themselves， and wiser people so full of doubts.

"The past is what you remember, imagine you remember, convince yourself you remember, or pretend to remember."