How can we say nobody's perfect if there is no perfect to compare to? Perfection implies that there really is a right and wrong way to be. And what type of perfection is the best type? Moral perfection? Aesthetic? Physiological? Mental?
The first fact about the celebration of a birthday is that it is a way of affirming defiantly, and even flamboyantly, that it is a good thing to be alive.
Just be what it is that you are, and that is just fine. You don't have to be what you're not in any way. Live that and live that fully, and that is where you discover ecstasy. You can't really have ecstasy as something other than yourself
Wherein lies a poet's claim to originality? That he invents his incidents? No. That he was present when his episodes had their birth? No. That he was first to repeat them? No. None of these things has any value. He confers on them their only originality that has any value, and that is his way of telling them.