The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of men of a totally different type of education.
Sustainability isn't an option—it's our responsibility to future generations.
"Experience is simply the name we give our mistakes."
閱讀是不動的旅行,寫作是不旅行的移動。
宇宙不僅比我們想象的更奇怪,而且比我們能夠想象的更奇怪。