The essence of computational complexity is to understand the limits of what can be computed efficiently.
对于好建议,唯一能做的就是传递它。它对自己从来没有任何用处。
"It's not about how much we have, but how much we enjoy, that makes happiness."
Small acts of kindness can boost your mood more than you might expect.
You're going to have to figure that out for yourself. Life is a box of chocolates, Forrest. You never know what you're going to get.