解释：形体弯曲，影子自然就曲；形体正直，影子自然就正。

板块构造理论的美妙之处在于，它用如此简单的理论解释了如此多的现象。

The world is full of magical things patiently waiting for our wits to grow sharper.

Every bottle tells a story—make yours worth telling.

我是一个幸存者。我不会放弃，不会停下，我会更加努力。

"Books are the quietest and most constant of friends."

我们正在进入一个生物科学将主导知识领域的时代。

"If liberty means anything at all, it means the right to tell people what they do not want to hear."

翻译：上下同心同德的军队，能够取胜。