If you think you are beaten, you are; If you think you dare¹ not, you don't; If you want to win but think you can't; It's almost a cinch you won't.

If you think you'll lose, you're lost; For out of the world we find Success begins with a fellow's will; It's all in a state of mind. Life's battles² don't always go To the stronger and faster man, But sooner or later the man who wins Is the man who thinks he can.

参考译文

如果你认为你败了，那你就一败涂地; 如果你认为你不敢，那你就会退缩; 如果你想赢但是认为你不能; 那么毫无疑问你就会失利。

如果你认为你输了，你就输了; 因为我们发现人世间 成功从一个人的意志开始; 成功是一种心态。 生活之战中， 胜利并非总是属于更强和更快的人，胜利者终究是认为自己能行的人。