There are no second acts in American lives.
你注定成为的唯一的人是你决定成为的人。
好奇心是推动科学进步的引擎。
Morality binds and blinds. It binds us into ideological teams that fight each other as though the fate of the world depended on our side winning each battle. It blinds us to the fact that each team is composed of good people who have something important to say.