有时候你必须做你必须做的事情才能生存。
Any change, even a change for the better, is always accompanied by drawbacks and discomforts.
It’s not about money. It’s about the people you have, how you’re led, and how much you get it.
"The study of computational complexity teaches us that some problems are inherently difficult, no matter how clever our algorithms are."
Reality is merely an illusion,albeit a very persistent one.