生活中最重大和最重要的问题从根本上都是无法解决的。它们永远无法被解决,只能被超越。
The world needs more scientists who think like engineers, and more engineers who think like scientists.
"I'm not afraid of storms, for I'm learning how to sail my ship."
我们今天种植的每一棵树都是留给后代的遗产。
How weary, stale,flat and unprofitable seem to me all the uses of this world!