It does not take much strength to do things,but it requires great strength to decide on what to do.

To live under the American Constitution is the greatest political privilege that was ever accorded to the human race.

Acknowledging what you don't know is the dawning of wisdom.

当人类心智在做计算机器的工作时，它很少感到满足，也肯定从未发挥其最高功能。

生活中的唯一限制是你为自己设定的限制。

我要求我们的高级领导团队不要做任何事情，除非他们愿意做10年。

The work on IVF was driven by the desire to help infertile couples.

简单是最终的复杂。