To expect defeat is nine-tenths of defeat itself.
期待失败十有八九就会失败。
Francis Crawford, American writer
弗朗西斯·克劳福德，美国作家
Anyone who has never made a mistake has never tried anything new.
从不犯错的人，也从不尝试新事物。
Albert Einstein, American physicist
阿拍伯特·爱因斯坦，美国物理学家
The greatest test of courage on earth is to bear defeat without losing heart.
世界上对勇气的最大考验就是承受失败却不灰心气馁。

Robert G. Ingersoll, American politician
罗伯物·G·英格索尔，美国政治家
Mistakes are the portals of discovery.
错误是发现的大门。
James Joyce, Irish writer
詹姆斯·乔伊斯，爱尔兰作家
One may not reach the dawn save by the path of the night.
只有经过黑夜，才能到达黎明。
Khalil Gibran, Lebanese Poet
哈里利·纪伯伦，黎巴嫩诗人