通过经验获得的东西比通过推理获得的东西更真实、更坚实。
我想为将来走进我生活的人成为最好的自己。
Development economics is ultimately about improving people's lives.
模形式的算术是理解数论更深层次结构的关键。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.