The fundamental point in fabricating a chain reacting machine is of course to see to it that each fission produces a certain number of neutrons and some of these neutrons will again produce fission.

我不完美，但我正在努力。

Sustainability isn't an option—it's the only path forward for any responsible business.

我不是演讲，我是旋律。

信任是任何成功组织的基础，必须每天努力赢得。

过去是一个异国他乡；他们做事的方式不同。