我不是一个隐喻。我是一个人。

The discovery of stars orbiting the supermassive black hole at the galactic center was a turning point in astrophysics.

Friends are better than money. Almost anything money can do， friends can do better. In so many ways a friend with a boat is better than owning a boat.

领导力意味着今天做出艰难的决策，以便明天让所有人受益。