数十亿年来，大自然一直是最出色的生物工程师。
Our lives begin to end the day we become silent about things that matter.
In the end, we will remember not the words of our enemies, but the silence of our friends.
声音是一种天赋，但也是你每天必须努力练习的东西。
A Book of Verses underneath the Bough, A Jug of Wine, a Loaf of Bread—and Thou Beside me singing in the Wilderness— Oh, Wilderness were Paradise enow!