Natural selection is the only known natural process that can build functional complexity.
我一直相信,如果你投入工作,结果就会到来。
"The most powerful tool we have as leaders is our own example."
The fight against hunger is a fight for justice.
诗人是人类情感的守护者。
得到你想要的东西的第一步是勇敢地抛弃你不想要的。