You have to be able to laugh at yourself and not take yourself too seriously.

I'm a dreamer. I have to dream and reach for the stars, and if I miss a star then I grab a handful of clouds.

每一个结束都是一个新的开始。

Stay Hungry. Stay Foolish. And I have always wished that for myself. And now, as you graduate to begin anew, I wish that for you. 

出自汉·桓宽《盐铁论·结和》。苟且偷安会有危险的后果，眼光短浅灾祸很快就会降临。

翻译：言行谨慎，既能避免灾祸，也不会招来荣誉。

Boundaries define us. They define what is me and what is not me. A boundary shows me where I end and someone else begins, leading me to a sense of ownership.

臣民的政治自由是每个人对自己安全感的平静心态。