学习数学的唯一方法就是做数学。
The only way to learn mathematics is to do mathematics.
在为增加粮食生产的机构和为控制人口的机构联合起来共同努力之前，抗击饥饿的斗争不可能取得永久性进展。
The connection between Galois groups and automorphic forms is one of the most profound mysteries in mathematics.
生活是老师，我是学生。