We tend to overestimate what we can do in a day， and underestimate what we can achieve in a decade. Miraculous things can be accomplished if you give it ten years. A long game will compound small gains to overcome even big mistakes.

The goal is not perfection but progress.

没有人是有极限的。

"In the silence of reading, the loudest voices of humanity can be heard."

心理学必须建立在直接经验和内省的基础上。