“It doesn't matter if you don't win ,just do your best”【英文高手请进】请翻译“It doesn't matter if you don't win ,just do your best”这句话 并且我想问,这是一句格言吗?如果是,那么它出自哪里?

it doesn't matter ,i'm fine , It doesn't matter what I want? it doesn't matter.matter? it doesn't matter. it doesn't matter? It doesn't matter. it doesn't matter!I just say it for fun! It's doesn't matter还是It doesn't matter? it's doesn't matter! it doesn't matter 英语? it's doesn't matter! It Doesn't Matter 歌词 it doesn't really matter. Maybe it doesn't matter it doesn't matter why? I love you with you it doesn't matter I hate you.with you it doesn't matter 翻译 it doesn't matter what it doesn't matter who it doesn't matter where