The fear of failing have made so many people not to try anything new. The fear of the unknown has really hold us back.
Know that there is never a harm in trying and failing, rather you should be afraid of not trying at all because everyone who achieved something great have tried and failed before. You can't cross to another level of life if you don't have the courage to just try and don't be afraid if it didn't work.
Is there something you have been trying to start, business, initiative, what are you waiting for, remove that fear and start now.
Thank you.