你越是处于心流状态，你就越能发展技能，取得的成就越多，对自己的感觉就越好。

研究历史就是学习时间的语法。

It’s possible that a not-so smart person， who can communicate well， can do much better than a super smart person who can’t communicate well. That is good news because it is much easier to improve your communication skills than your intelligence.

Design without function is just art.