Sometimes you have to be a little bit naughty.

Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.

Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.

事物忌讳到达顶点，事情避免极其完美，人则忌讳飞黄腾达。

合作是关键，没有任何一个实体能独自解决世界的挑战。