Profit is important, but purpose is what sustains a business long-term.

The power of mathematics comes from its ability to abstract and generalize, turning specific problems into universal truths.

The desire for recognition, the thymotic part of the soul, is the most political part of man.

在每个故事中，都有作家灵魂的一部分。

可持续林业不是成本，而是对韧性的投资。