教师必须相信学生的潜力。
The teacher must believe in the potential of his students.
The poor are not just passive victims; they are active agents trying to navigate a difficult world.
There is no such thing as a happy ending. There are just good stopping places.
Architecture should be quiet, not shouting.
The Langlands program is a framework for understanding the deeper structures of mathematics.
Love all,trust a few ,do wrong to none.