Don't fear from failure if you never failed than you have never tried to do something challenging or difficult failure teach us important lessons about life it make us wise and strong it gives us opportunity to stand and fight again with full potential. Take failure as positive and a lesson for working hard to achieve what you desire
Failure is not defeat, but learning how not to accomplish something. As such, embrace failure has part of the success. Never count the times you fall, only the times you get back up and succeed.