I'm not perfect, but I pursue perfection.

The most important political virtue is moderation.

I believe in being strong when everything seems to be going wrong. I believe that happy girls are the prettiest girls. I believe that tomorrow is another day and I believe in miracles.

计算中随机性的研究带来了计算机科学中一些最深刻的见解。

Music has taught me persistence and courage, and it has also made me understand what true love is.