写作就是在黑暗中摸索,希望能找到一盏灯。
只要心意不放纵,就不会出现差错;只要用心不怠惰疏忽,就没有不能坚守的、随意放纵的志向。
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 arithmetic of modular forms is a key to understanding the deeper mysteries of number theory.