People tend to value things more highly when they own them.
当人们拥有某物时，往往会给予更高的评价。
数学的美只向更有耐心的追随者展示。
我们所要做的就是记住要勇敢。
没有事情的时候，需要照管这颗心，小心谨慎，好像有事一样；有了事情的时候，却要放下这颗心，泰然自得，好像没事一样。没有事情能像有事一样提防，才可以平息意想不到的变故；有了事情能像无事一样镇定，才能消除事件过程中的危机。
The more you know, the more you can imagine. The more you imagine, the more you can know.
Optimism is not just a trait; it's a skill that can be cultivated.
I think it's very important to have a feedback loop, where you're constantly thinking about what you've done and how you could be doing it better.
