"The universe is not only stranger than we imagine, it is stranger than we can imagine."
过度捕捞只会让海洋变成荒漠,我们必须学会节制。
"Biography is the closest we come to time travel."
进步主要取决于人类本性中最强大而不仅仅是最高尚的力量能在多大程度上被用来增加社会福祉。