有目标是成功的要害之一，还有就是要有坚韧不拔，百折不回的毅力和勇气。
Having a cause is one of successful keys, still have even if should have gritty, 100 lose the perseverance that does not answer and nerve.
原创设计师都必须充分地理解到，并准备用百折不回的毅力，有计划地克服所有的困难。
Originalism designer must take all of these into account and be prepared to overcome all difficulties with an indomitable will.
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