You can't change what you are, only what you do.
The most important property of a program is whether it accomplishes the intention of its user.
真相并不总是美丽的,美丽的话语也不一定是真相。
"Reading should not be presented to children as a chore or duty. It should be offered to them as a precious gift."
观察的个体数量越多,个体的身体或道德特性就越容易被抹去,从而使社会赖以存在和保存的普遍事实占据主导地位。
Sustainability isn't an option; it's our responsibility to future generations.