艺术应当提升灵魂，而不仅仅是取悦感官。

The metropolis has always been the seat of the money economy.

数学家最好的作品是艺术，一种高度完美的艺术，像想象的最秘密的梦想一样大胆，清晰而透明。

The most difficult thing is the decision to act, the rest is merely tenacity.

The war on coal is a war on the American worker.

But there is no such liberty as the power to dispose of what we please.

我们写作不是因为我们想写，而是因为我们不得不写。