但是意识要保持前进。
只要确认了方向正确，就可以承认畏惧存在，保持前进。
If you decide you're moving in the right direction, acknowledge the fear and keep moving forward.
在长年的研发过程中面临挫折时，您如何保持前进的动力？
How do you maintain momentum developing products that are years in the making and fraught with setbacks?
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