The fact so many people who lack self-confidence, when in fact he was able to do just that. Confidence is the feeling that we get closer to success. If you find a problem with confidence, then try to continue to seek ways to overcome the lack of confidence or a growing sense of confidence in yourself.
In addition, many people are still reluctant to return something that was thrown by someone who is nervous, too groping and regretting that has been done. On the other hand, you might quickly be affected by someone who spoke clearly, who prefers a clear mind, who answered the question with certainty, and are always ready and not ashamed to admit if he did not know about a thing.