Incentives matter because they guide behavior in predictable ways.
激励很重要，因为它们以可预测的方式引导行为。
城市不是机器的集合，而是生活的容器。
和对的人结婚，这将使所有事情都变得不同。
旅程本身就是回报。
Society can and does execute its own mandates， and if it issues wrong mandates instead of right， or any mandates at all in things with which it ought not to meddle， it practices a social tyranny more formidable than many kinds of political oppression， since， though not usually upheld by such extreme penalties， it leaves fewer means of escape， penetrating much more deeply into the details of life， and enslaving the soul itself.