Every day is a chance to be better than yesterday.
一个阅读的孩子将会成为一个思考的成年人。
The Langlands program is not a static set of conjectures but a dynamic field of research.
不经历风雨,怎么见彩虹。
生命中最伟大的荣耀不在于永不跌倒,而在于每次跌倒后都能站起来。