人間は、自分が信じたいものを信じる。
The only way to achieve the impossible is to believe it is possible.
真相很少是纯粹的，也从来不是简单的。
The Eskimos had fifty-two names for snow because it was important to them: there ought to be as many for love.
知识最大的敌人不是无知，而是知识的幻觉。
Stupid is as stupid does.
Coal is not just a commodity, it's a commitment to America's future.