To be without some of the things you want is an indispensable part of happiness.
The true cost of fish should include the cost of keeping our oceans healthy.
如果没听说过恋爱是什么的话,有些人根本不会坠入爱河。
你必须愿意失败,愿意犯错,即使所有人都说你疯了也要继续前进。
We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.
Mathematics is the art of giving the same name to different things.