安全不是产品，而是一个过程。

我不写歌曲，我写的是原声带。

Leadership is about making tough decisions today that will benefit future generations.

You are not only responsible for what you say, but also for what you do not say.

Philosophy is the discipline that forces us to confront the questions we would most like to avoid.

The forest doesn't need us, but we need the forest—our survival depends on it.

We don't inherit the earth from our ancestors; we borrow it from our children.