生活中最重要的事情是学会如何付出爱，并让它进来。
The most important thing in life is to learn how to give out love, and to let it come in.
书是一个你可以握在手中的世界。
如果你把每年做的实验数量翻倍，你的创造力也会翻倍。
学习不是一个被动的过程；它涉及知识的主动构建。
A classic is a book that has never finished saying what it has to say.
译文：真正有大智慧的人，悠闲自在，行为不受拘束，一切都顺应自然。