The stream of thought, of consciousness, is always flowing.

如果开采技术不优先考虑环境可持续性，那么创新就毫无意义。

I believe that we are lost here in America, but I believe we shall be found.

Any change, even a change for the better, is always accompanied by drawbacks and discomforts.

The greatest journeys are those taken within.

我们的痛苦正是产生于我们的愿望和能力的不相称。