数学的美只对那些更有耐心的追随者展现。
The beauty of mathematics only shows itself to more patient followers.
Every performance is a new challenge, and I love this feeling of uncertainty.
I’ve had my best years after fifty. Age is just a number—it’s your attitude that counts. 
世间的一切,都如同梦幻泡影,如同露水和闪电,应该这样看待。
我认为当你爱一个人时,你必须准备好失去他们。