Stepchildren are at greater risk because evolutionary pressures have shaped parental psychology to favor genetic offspring.

The essential thing in life is not so much conquering as fighting well.

我们都是时间旅行者，以生命的速度向前移动，但总是回头看。

The world is my country, all mankind are my brethren, and to do good is my religion.

所以，爱的人啊，入睡吧，我知道爱，我知道我被你所爱。