Reason obeys itself; and ignorance submits to whatever is dictated to it.
在计算复杂性中,我们不仅仅是在处理我们能计算的极限,也是在处理我们能证明的极限。
Challenges are opportunities in disguise—if you're willing to look closely.
I have nothing to say and I am saying it.
If you want to be given everything, give everything up.