A program that has not been tested does not work.
未经测试的程序是无法正常工作的。
过去从未消逝，它甚至还未过去。
The art of competing, I’d learned from track, was the art of forgetting, and I now reminded myself of that fact. You must forget your limits. You must forget your doubts, your pain, your past.
Success is not accidental, but inevitable.
