预测未来的最好方法就是创造未来。

You can‘t reason someone out of a notion that they didn’t reason themselves into. 

"The joy of reading is discovering that you are not alone."

There are only two tragedies in life: one is not getting what one wants and the other is getting it.

Time is your most valuable asset—don’t waste it on things that don’t matter.

数学不是关于数字、方程、计算或算法：它是关于理解的。

你在低谷时做的事情比在好日子时做的更重要。