If one has not given everything, one has given nothing.
如果一个人没有付出一切，他就什么也没有付出。
-- Georges Guynemer 乔治·居内梅
If one has not given everything, one has given nothing.
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If one has not given everything, one has given nothing.
如果一个人没有付出一切，他就什么也没有付出。
-- Georges Guynemer 乔治·居内梅
