The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.

I don't want to be a legend. I want to be a memory in people's hearts.

You are never too old to set another goal or to dream a new dream.

经济学家的角色既是科学家，又是工程师。

True loneliness is not being alone, but feeling lonely in a crowd.

Let us unite and fight for the independence and freedom of our country.

Success is not about the destination, it's about the journey.