"The best literature asks questions rather than provides answers."
一种善行没有内心的支持就不会长久,一种行为如果得不到自身的了解就无法树立。 
"We all have a responsibility to bear witness to what we see and to speak out against injustice."
伟大的公司建立在信任和诚信的基础之上。
最好的安全协议是一种每个工人都互相照顾的文化。