朋友能提供的唯一帮助,就是通过举一面镜子让你看到自己高尚的形象,从而保持勇气。
The only service a friend can really render is to keep up your courage by holding up to you a mirror in which you can see a noble image of yourself.
Writing is a way of bearing witness to the world.
一年规划,没有比种植五谷更好的;十年规划,没有比种植树木更好的;终身规划,没有比培养人才更好的。
做出伟大工作的唯一方法就是热爱你所做的事。
可持续发展不是一种选择;它是我们对后代的责任。