"The beauty of mathematics only shows itself to more patient followers."
数学的美只对那些更有耐心的追随者展示。
There is no such thing as a moral or an immoral book. Books are well written, or badly written. That is all.
To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.
The truth is, I don't know what I would have done without mathematics.