We are just beginning to scratch the surface of understanding how our bodies perceive the environment.
我们才刚刚开始触及理解我们的身体如何感知环境的表面。
"A child who reads will always have a friend."
电影应该挑战观众，而不仅仅是娱乐。
Lisp is worth learning for the profound enlightenment experience you will have when you finally get it; that experience will make you a better programmer for the rest of your days, even if you never actually use Lisp itself a lot.
地球上有黑暗的阴影，但相比之下光明更强大。
研究古DNA就是与逝者对话。