数学不是一项观赏性运动。
Mathematics is not a spectator sport.
理论不应该试图解释所有事实,因为有些事实是错误的。
既然我已经踏上这条道路,那么,任何东西都不应妨碍我沿着这条路走下去。
I don't believe in inspiration. I believe in work.
Sustainability isn't a choice; it's our responsibility to the planet and future generations.
La poesía es la única prueba concreta de la existencia del hombre.