L-函数的研究证明了抽象在数学中的力量。
The study of L-functions is a testament to the power of abstraction in mathematics.
Choose the best life； for custom will make it pleasant.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
The past is a foreign country; they do things differently there.
我不认为你能做到最好。做到最好是一个努力做到最好的过程。
下一波经济增长将由那些将地球置于利润之上的人推动。