进步的关键在于坚持和好奇心。
The key to progress is persistence and curiosity.
The world we see that seems so insane is the result of a belief system that is not working. To perceive the world differently, we must be willing to change our belief system, let the past slip away, expand our sense of now, and dissolve the fear in our minds.
肉体是悲伤的,唉,而我已读完所有的书。
政府下的人的自由是拥有一个普遍适用的常规生活准则,而不受另一个人的多变、不确定和武断意愿的支配。