复杂性理论告诉我们,并非所有问题都是平等的;有些问题本质上比其他问题更难。
"Complexity theory teaches us that not all problems are created equal; some are inherently harder than others."
放空你的心,如水一般无形,化为水吧,我的朋友。
I don’t want to be better than anybody else. I just want to be better than I was yesterday.