从长远来看，未来是由乐观主义者决定的。成为一个乐观主义者，不是要忽视现有的许多问题，而是想象怎么才能改善我们解决问题的能力。

Technology alone won’t save our oceans; it takes a commitment to ethics and ecology.

The bond market is the ultimate barometer of market psychology.

In mathematics, the simplest questions often lead to the most profound discoveries.

Keep the faith.

我们生来都是疯子。有些人一直如此。

信息的价值在于其减少不确定性和改进决策的能力。