理解的提高有两个目标:首先,我们自己的知识增长;其次,使我们能够将这些知识传递给他人。
Writing is a way of connecting with the world.
 大胆行动,全心全意地投入,连上苍也会受感动。
One must not always think that feeling is everything. Art is nothing without form.
教师必须既是学生的研究者,也是学科的研究者。