你体验到的积极情绪越多，你就越开放。你越开放，你看到的就越多。你看到的越多，你能做的就越多。你能做的越多，你就能成长得越多。
The more you experience positive emotions, the more open you become. The more open you are, the more you see. The more you see, the more you can do. The more you can do, the more you can grow.
最大的风险是不冒任何风险。
The psychologist must be a meticulous observer.
We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
真正的旅程不是寻找新的风景，而是拥有新的眼光。
The capacity for loneliness is like a muscle that must be exercised.