The Eskimos had fifty-two names for snow because it was important to them: there ought to be as many for love.
缺乏一个强大的国家对自由的威胁比存在一个强大的国家更大。
"The essence of mathematics is not to make simple things complicated, but to make complicated things simple."
You can't be afraid to fail. It's the only way you succeed.
足够爱自己,才能设定界限。
Political language is designed to make lies sound truthful and murder respectable, and to give an appearance of solidity to pure wind.