The most difficult challenges often present the greatest opportunities for transformation.

Our frustration is greater when we have much and want more than when we have nothing and want some. We are less dissatisfied when we lack many things than when we seem to lack but one thing.

写作是理解世界的一种方式。

At the back of my mind I had a sense of us sitting about waiting for some terrible event, and then I would remember that it had already happened.

The process of creative destruction is the essential fact about capitalism.

INDUSTRY. Lose no time; be always employ’d in something useful; cut off all unnecessary actions.