Inflation is a very bold idea, but it seems to be the only way to explain the observed features of the universe.

Moderation is a fatal thing. Nothing succeeds like excess.

The great challenge of the modern world is to create institutions that are strong enough to govern effectively but also accountable and responsive to the needs of citizens.

如果你想成功，就必须愿意冒险并从失败中学习。

我总是努力专注于当下。

技术将继续彻底改变我们开采和利用天然气的方式。

人生是一次性的旅行，让我们勇敢地生活，不留遗憾。

我不害怕失败，我害怕不去尝试。