while achieving success is easier said than done persistence does in fact pay off one of the most important traits of a successful person is self-confidence another is desire and still another is determination
获得成功说起来比做起来容易坚持不懈确实会有好结果成功人士最重要的特征之一是自信，第二是渴望，还有一个是决心
以上为机器翻译结果，长、整句建议使用 人工翻译 。