I'm not a master, I'm a slave.
真正的音乐是发自内心的,不是做给别人看的。
I'm not perfect, but I'm striving every day to be better than I was yesterday.
数学是概念之间关系的科学,与内容无关。
The value of a network is proportional to the square of the number of connected users of the system.
Challenges are what make life interesting and overcoming them is what makes life meaningful.