I think a plenty of people had faced the failure,but caused two different results.
One is someone became successfully.Because a great deal of bitter experience had taught him how to face the failure.He understood it and found how to solve it .He didn't give up when he had faced it,he just try his best to find the way out a again and a again.I think oceans of accomplishments came as the of sheer doggedness.
Another is someone unable to get up after a fall.When he faced the failure,he got in panic and been terrified of doing everything.So this kind of people only can be a loser.
I don' think someone wants to be a loser.If you want to succeed.You must learn how to face the challenges and failures.I believe life is always ,so we coverd all over with cuts and buries,but later, the injured area will become our strongest places.