人类大脑由许多专门化的神经回路组成，这些回路进化出来是为了解决我们祖先在进化历史中面临的特定问题。
The human brain consists of many specialized circuits that evolved to solve specific problems our ancestors faced during our evolutionary history.
The only way to do great work is to love what you do.
最可持续的森林是既能满足人类需求又能屹立不倒的森林。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.