The true challenge in mathematics is not solving problems, but asking the right questions.
数学中真正的挑战不是解决问题，而是提出正确的问题。
心理学是关于心灵生活在其适应关系中的科学。
释义：别人称赞我，不值得高兴；别人批评我，也不值得生气。
The only fence against the world is a thorough knowledge of it.
The most powerful tool for improving decisions is feedback.
“死者直到被遗忘才真正死去。”
The only thing that's really important is whether the work moves you or not.
爱是一切问题的答案。
未来不是我们进入的某物。未来是我们创造的某物。