Sorry, but I hate unrevolved issues. If nothing gets done and nothing gets solved. You're not just a failure, you're a failure squared or cubed for being too useless to even initiate. In a situation where you have succeed and fail, you have 50/50 odd, win and lose, yay and boo. If you don't even start it up, you have guaranteed failure and that makes you basically worthless.
So, never stop trying and don't be so afraid of failure. Failing to face failure is just terrible.