I think about the weight of history.

在以色列，要成为一个现实主义者，你必须相信奇迹。

Friends are better than money. Almost anything money can do， friends can do better. In so many ways a friend with a boat is better than owning a boat.

The best way to ensure peace is to be powerful.

我们征服的不是山，而是我们自己。

气候变化是我们这个时代最大的挑战之一，我们必须立即采取行动。