在四月一日时，回想一下这一年来的其他364天自己在做些什么。

"It takes ten times as long to put yourself back together as it does to fall apart."

创新不仅仅是创造新产品；而是重新思考如何利用资源来建设可持续的未来。

好奇心是每一次重大科学进步背后的驱动力。

The right of a nation to kill a tyrant in case of necessity can never be doubted until the right of a tyrant to kill a nation has been proved.

To be happy, it is necessary to forget as well as to remember.

安全不是优先事项——优先事项可以改变。安全是一个永远不会改变的核心价值。