i have had failled at many job interview and at each time i say it remains me a next chances to succedr, anyway ,you have only to learn about ...and as brian said. good luck

I would assume that you're referring to a job interview. Well, it's part of the job hunting adventure. Sometimes, we arrive at a point that even though we exerted enough effort to achieve what we want, still some things don't happen the way we want it to. What's best to do now is to move on and keep looking forward for better things that's coming our way. :)