从老师那里学到一切是学生的责任，充分激发学生的全部潜力是老师的责任。
It is the duty of a student to get everything out of a teacher， and the duty of a teacher to get everything out of a student.
没有小故事，只有讲得不好的故事。
最重要的是讲述一个你关心的故事。
Physical training is good, but it should be voluntary; forced learning does not stay in the mind.