世界上充满了自童年起就从未以开放心态面对开放之门的人。
Life is a series of endless repetitions, each more meaningless than the last.
宇宙可能从一个非常平滑和均匀的状态开始，然后演变成我们今天看到的复杂和有结构的宇宙。
The genome is a record of life's triumphs and failures.
Memory is not just personal, it's collective. We remember through others and others remember through us.
化学的乐趣在于看到不可见的东西变得可见。