For beautiful eyes, look for the good in others; for beautiful lips, speak only words of kindness; and for poise, walk with the knowledge that you are never alone.

I'm not afraid to take a stand.

如果你不努力去发现看不见的东西并理解其本质，你将无法做好领导的准备。

银河系中心是强引力下的一个独特的自然实验。