Don't be afraid to take risks. The biggest risk is not taking any risk at all.
不要害怕冒险。最大的风险是根本不冒险。
The world is full of poetry, but few have the eyes to see it.
自信是关键，但你必须用实力来支撑它。
数学的美在于它如此简单却又如此强大。
Every breakthrough is at first laughable and ridiculous. In fact if it did not start out laughable and ridiculous， it is not a breakthrough.
艺术是灵魂的语言。