债务要么产生于契约，要么产生于侵权行为。

"Sometimes, the only way to win is to refuse to play the game."

Intelligence is not about replacing people but liberating them from heavy labor.

I don't think you can ever really know who you are until you're tested.

过去从未死去。它甚至还没有过去。

我认为最好的学习方法就是实践。

"The more you give, the more you get."

Technology can help us manage forests, but it will never replace the wisdom of nature.