The history of mathematics is a history of human thought and progress.
没有艺术;没有文学;没有社会;最糟糕的是,持续的恐惧和暴死的危险;人的生活孤独、贫困、卑污、残忍而短寿。
Love is a kind of patience.
我们不是为了今天而建造,而是为了今天将如何被明天记住。
The world is full of stories, but the stories are all one.