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.
有机体不仅学会做什么，还学会什么导致什么。
La vida es demasiado corta para leer libros malos.
煤炭开采的创新不仅仅是关于开采，而是更智能、更安全、对环境的影响更小。
市场失灵常常不是市场的失败，而是市场设计的失败。