The world is full of obvious things which nobody by any chance ever observes.
科学中最激动人心的短语,预示着新发现的不是“我找到了!”而是“这有点奇怪……”
I write to understand what cannot be understood.
The most important property of a program is whether it accomplishes the intention of its user.
I always believe that as long as you persist, you will definitely succeed.