世界上最好和最美丽的东西是看不见甚至摸不到的 - 它们必须用心去感受。
No man or woman is worth is worth your tears,and the one who is,won’t make you cry.
True love is when you put someone else's needs before your own.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
在计算机科学中,我们经常处理那些容易陈述但难以解决的问题。