The city is an addictive machine from which there is no escape.
一个人,如果不是他们留下的痕迹,又是什么呢?
Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.
人生短暂,由你决定如何让它甜美。
认证标准不仅仅是文书工作,它们是我们对地球的承诺。