We aren't a supermen it is.So we have Advantages and disadvantages ourselves.For example.I was lose the exam even.but I don't give up to study I think Nobody is perfect.Nobody is supermen. A failure is nothing.Whenever you see progress for youself ,you will so happy.Own shortcomings correction is so difficult.But don't say''give up''.We all have flaws.Just kidding, Superman has his weaknesses,Moreover, we.Do not be afraid to face the music is the winner