A good abstraction is one that captures the essential aspects of a concept while ignoring the irrelevant details.

The best revenge is success and happiness.

The most expensive thing in the world is trust. It can take years to earn and just a matter of seconds to lose.

Acting is a way to explore the human condition and to understand others better.

我不同意你说的话，但我愿意为你说话的权利而献出生命。

如果我们想要清洁的空气和水，就必须从保护森林开始。