I believe that there is the existence of a perfectionist. However, the statement of having a perfect person in the world is highly debatable. Different cultures possess different point of view of a man being perfect and the definition varies. Also, I'm not convinced of the argument that we could ever give birth to a perfect man because that is undoubtedly not the total ecosystem works. But for imagining there were a perfect being, I might put forward the view that he/she is able to achieve everything flawlessly.