"The best way to learn mathematics is to do mathematics."

有时候，当我画画时，我感觉自己仿佛置身于一个梦境般的世界，在那里任何事情都可能发生。

我们不是在观察心灵，而是心灵通过我们在观察世界。

All language is but a poor translation.

To the artist there is never anything ugly in nature.

世界是黑暗的，而光弥足珍贵。

Continuous learning is the only way to cope with rapid technological changes.