Challenges are opportunities in disguise; embrace them with courage.
幸福存在于内心。
得不到渴望的某些东西是幸福不可或缺的一部分。
在科学中,最美丽的时刻往往来自意想不到的结果。
I've learned that you can't control everything, but you can control how you react to it.
The hardest part of design is keeping features out.