A good mathematician is lazy, but in a constructive way.
一个好的数学家是懒惰的,但要以建设性的方式。
Success is not final, failure is not fatal: It is the courage to continue that counts.
永远要分享荣誉,承担责备。
Words are traps, we step into them without knowing.
Painting is not about representing, but about presenting.