Literature is the best weapon against intolerance and fanaticism.

You have to be willing to fail, to be wrong, to start over again with lessons learned.

孔子说：“君子有三件事要警戒：年轻时，血气还不成熟，要戒女色；年壮时，血气正旺盛，要戒争斗；年老时，血气已衰落，要戒贪婪。”

The laws of physics produce complex structures, and in at least one case, a complex structure produces the laws of physics.

挑战是伪装的机会。拥抱它们，让自己变得更强大。

量入为出，储蓄投资。学习你需要学习的东西。