The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
The journey of science is not just about the destination, but the path we take to get there.
In the end, we will remember not the words of our enemies, but the silence of our friends.
如果你甘于平庸，那么你可能会一生都不快乐。
No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.
Sustainability isn't a choice anymore; it's our only path forward.