I will persist until I succeed.

坚持不懈，直到成功。

Henceforth, I will learn and apply another secret of those who excel in my work. When each day is ended, not regarding whether it has been a success or a failure, I will attempt to achieve one more sale. When my thoughts beckon my tired body homeward I will resist the temptation to depart. I will try again. I will make one more attempt to close with victory, and if that fails I will make another. Never will I allow any day to end with a failure. Thus will I plant the seed of tomorrow's success and gain an insurmountable advantage over those who cease their labor at a prescribed time. When others cease their struggle, the mine will begin, and my harvest will be full.

从今往后，我要借鉴别人成功的秘诀。过去的是非成败，我全不计较，只抱定信念，明天会更好。当我精疲力歇时，我要抵制回家的诱惑，再试一次。我一试再试。争取每一天的成功，避免以失败收场。我要为明天的成功播种，超过那些按部就班的人。在别人停滞不前时，我继续拼搏，终有一天我会丰收。“