"Every man is born as many men and dies as a single one."

You must feel that you already have what you want, and this feeling will bring it into your reality.

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

I'm very proud to be black, but black is not all I am. That's my cultural historical background, my genetic makeup, but it's not all of who I am nor is it the basis from which I answer every question.

可以说，消化道是生命物质最初和最古老的实验室。

为社会正义而斗争是人类最神圣的职责。