理解另一种文化的唯一方法是假设那种文化的参考框架。
The only way to understand another culture is to assume the frame of reference of that culture.
迄今为止发现的让许多人自愿合作的唯一方式是通过自由市场。
我不想成为环境的产物。我希望我的环境成为我的产物。
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.
I'm a true believer that if you stay ready, you don't have to get ready.
不要数日子，要让日子有意义。