迈向可持续实践的每一个小步骤都很重要；完美不是目标，进步才是。

"The writer is a man who is always trying to capture the essence of life, the essence of the human condition, the essence of the world."

事物忌讳到达顶点，事情避免极其完美，人则忌讳飞黄腾达。

The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.

Don't tell me how good you make it; tell me how good it makes me when I use it.