A good teacher must be able to put himself in the place of those who find learning hard.
一个好老师必须能够设身处地为那些觉得学习困难的人着想。
走出去不是目的，走进去才是成功。
The capitalist achievement does not typically consist in providing more silk stockings for queens but in bringing them within the reach of factory girls in return for steadily decreasing amounts of effort.
The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.