The world is so large and so small at the same time.

Technology should be invisible. When it's working best, you don't even notice it.

奥运会不仅仅是普通的世界锦标赛，而是四年一度的全球青年盛会。

最好的实验往往源于简单的想法和细致的观察。

I think track records are very important. If you start trying to have a perfect one in a simple thing like honesty, you're well on your way to success in this world.