发现宇宙加速膨胀完全是一个意外。
The discovery of the accelerating expansion of the universe was a complete surprise.
The realities are that, you know, as a black man, Barack can get shot going to the gas station.
我们都是自己的幽灵，徘徊在我们曾经生活过的地方。
质量不是你可以添加到产品或服务上的东西。它必须从一开始就内置。
任何组织中最宝贵的资源都是人。
The world is not run from where he thinks. Not from castle walls, but from countinghouses, not by the call of the bugle but by the click of the abacus, not by the grate and click of the broadsword but by the scrape of the pen.