概率论归根结底不过是常识的微积分化。
小说中的沉默往往比文字喊得更大声。
I'm a work in progress. I'm not perfect, but I'm trying every day.
"The only way to discover the limits of the possible is to go beyond them into the impossible."
外国势力似乎并不理解我们政府的真正特性。