社会可以并且确实执行自己的命令，如果它发布错误的命令，而不是正确的，或者在不应该干涉的事情中发布任何命令，那么它实际上在实践一种比许多政治压迫更可怕的社会暴政，尽管通常不受到如此极端的惩罚支持，但它留下的逃脱手段更少，深入到生活的细节中，甚至奴役了灵魂本身。
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.
没有农民和产业工人之间的合作，任何国家都无法繁荣。
最好的表演来自于诚实和脆弱的地方。
每一种心理状态都是意识链条中的一环。
Every experiment is a question posed to nature, and every result is nature's answer.
The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.