我从来不是一个在意别人说什么的人，我就是我。
I’ve never been a person that has been concerned about what people say. I’m just me.
我们常常认为幸福是得到我们想要的，但它更多的是关于珍惜我们已有的。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
The self is not so much a substance as a process, and it is the continual task of education to change the process, to develop its activities, and to guide it into channels of efficiency.
可持续发展需要平衡经济效益与环境保护。
Disciplining yourself to do what you know is right and important, although difficult, is the highroad to pride, self-esteem, and personal satisfaction.