Nothing like a perfect trader hence the market has no static movement. The market flunctuate and one being parfect means that he or she can actually have a successful trades with no mistake or even lose. But thats impossible and we can only be a good trader in the sense that we need to be good at analyzing, technically and fundamentaly as well as emotionally disciplined.
Yes, though the word perfection is a word far from reality, I think the thread starter meant a good trader. Well, I think that even the general saying that practice makes perfect has a role to play here. One of the ways to attain that feat is by constant learning, practicing and trading.