The ontological argument is another argument put forward to try to say that God exists. It goes like this,
1) God is perceived as a being of perfection.
2) Existence is apart of being perfect.
3) If God did not exist he would in fact not be a perfect being.
4) Thus by necessity, God exists.
Is an argument like this really that valid? Is a play on words that could perhaps add up on a logical level, be sufficient to establish God's existence?