你不能希望在不改善个人的情况下建立一个更好的世界。为此，我们每个人都必须为自己的改进而努力，同时也要为全人类承担共同的责任，我们的特殊职责是帮助那些我们认为我们最有用的那些人。
You cannot hope to build a better world without improving the individuals. To that end, each of us must work for our own improvement and, at the same time, share a general responsibility for all humanity, our particular duty being to aid those to whom we think we can be most useful.
过去从未真正过去，它徘徊在我们生活的角落。
"The best way to predict the future is to invent it."
唯一能让你自由的是你自己的思想。
释义：一生中不做让自己皱眉头的坏事，这样世上就不会有恨你入骨的人。