世界上充滿了故事，但重要的是那些改變我們的故事。
我不會(huì)因?yàn)槿藗冋f什么而改變我是誰或我做什么。
I don't fear failure. I fear not trying.
A sense of duty is just love of one's duty.
The pursuit of mathematical truth is a pursuit of beauty, elegance, and simplicity.