我永远不会改变到让人认不出来。
I'm never going to change so much that people can't recognize me.
The sociological imagination enables us to grasp history and biography and the relations between the two within society.
人们害怕他们不理解的东西,憎恨他们无法征服的东西。
我希望网络为人类服务。它应该是让生活更美好的东西。
宇宙的扭曲面——黑洞、虫洞、奇点和时间扭曲——才是真正的精彩所在。
研究古DNA如同打开通向过去的窗户。
The power of abstraction is that it allows us to ignore details that are not relevant to the task at hand.