The best way to learn mathematics is to do mathematics.
学习数学的最好方法就是去做数学。
Ambition is the last refuge of the failure.
数学不仅仅是数字和方程；它是关于理解宇宙中的深层模式和联系。
"Science is the poetry of reality."
The key to making money in stocks is not to get scared out of them.
无思无虑，心境应当平静如水；不求冒进也不忘记，学业当如流水一般永无止境。