在数学中,提出问题的艺术必须比解决问题更有价值。
没有魔法,就没有艺术。没有艺术,就没有理想主义。没有理想主义,就没有正直。没有正直,除了生产什么都没有。
Fear can hold you prisoner. Hope can set you free.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
"We are all, in some way, exiles from ourselves."