Some would say that Rob Bell has been writing fiction for some time now (yes, I know, only a joke). But this is an interesting development.
For many atheists the argument goes something like this; unless overwhelming evidence can be presented for the existence of a god the default position of a thinking person should be NOT to believe in gods.
Essentially, we should presume atheism.
However, the Ontological argument for God, first proposed by Anselm in the eleventh century, challenges that assumption.
Anselm argues that we should believe in a perfect being unless such a perfect being is impossible (note not unlikely but impossible).
So how does the argument work?
There are a number of ways of stating the argument. Read Richard Dawkins God Delusion and you will find a superficial response to just one form.
We’ll focus on the one that’s most accessible. I take it from Douglas Groothuis’s new book Christian Apologetics.
The thing to bear in mind as we start out is that there are two types of proof for God arguments.
A posterioi arguments are those which look at evidence for the existence of God. For example the cosmological argument uses the scientific evidence that the universe had a beginning from big bang cosmology to argue that whatever has a beginning must have a cause and that cause is God.
A priori arguments are not seeking to establish the existence of God from any appeal to evidence at all. They are arguments from reason or logic alone.
Anselm begins his argument with the following statement ‘God cannot be conceived not to exist. That which can be conceived not to exist is not God.’
What does Anselm mean?
He’s NOT saying it’s impossible to think that there is no God. Clearly lots of people are quite capable of that.
What he is saying is that God has unique properties that make him unlike any other kind of being. Other things might happen to exist but God, by definition, must exist unless his existence is proven to be logically absurd. God is a necessary being meaning if he could exist he would have to exist.
You wouldn’t say that of anything else. Everything else that we think about might exist or might not. Everything else is contingent. Groothuis gives the example of a saxophone. Someone may have invented the saxophone but it’s quite conceivable to imagine a world in which the saxophone never existed.
God would not be God if he only might exist. God being God is ‘maximally great’ he is a ‘perfect being’ and perfect beings don’t just happen to exist they necessarily exist.
So Anselm argues;
If God could exist he would exist. It is inconceivable, irrational and illogical to argue that like a saxophone he may or may not exist.
Therefore to argue that he does not exist we must argue that it would have to be because he could not exist.
The only reason for rejecting the notion of a perfect being, the only reason to posit his non-existence is therefore that the concept of a perfect being is in itself flawed. There is no other reason as to why a perfect being would not exist.
So Norman Malcolm in Knowledge and Certainty writes that God’s ‘existence must be logically necessary or logically impossible. The only intelligible way of rejecting Anselm’s claim that God’s existence is necessary is to maintain that the concept of God, as a being greater than which cannot be conceived, is self-contradictory or nonsensical.’
Here is Groothius’ formal structure for the argument:
1. God is defined as a maximally great or Perfect Being
2. The existence of a Perfect Being is either impossible or necessary (since it cannot be contingent).
3. The concept of a Perfect Being is not impossible, since it is neither non-sensical nor self-contradictory
4. Therefore (a) a Perfect Being is necessary
5. Therefore (b) a Perfect Being exists.
Consequences of the argument
Once we accept that the existence of God is possible, that is not inherently nonsensical, we should accept that if possible he is in fact necessary.
So we move from the possibility of God to the presumption of the existence of God.
The onus is therefore on the atheist to demonstrate that God is self-contradictory or nonsensical rather than on the theist to prove that he is there.
Why should we believe in God rather than unicorns?
The idea of a unicorn is logically possible, since it is understood to be an animal that does not possess incompatible properties. Unicorns do not exist in our world. Nevertheless, they could exist, that is, they exist in a possible world. But a unicorn is not conceived as a necessary being, a being that must exist given its very nature. God is considered as such. And there is the rub metaphysically. It the concept of God is not im-possible, then God must exist in at least one possible world, and in that possible world God’s existence is necessary. That is, God cannot not exist. So, if God exists as a logically necessary being in one world, he exists in all such worlds.
Thanks to Dan Steel for spotting this!
Very much looking forward to hearing William Lane Craig debating in Birmingham on October 21st.
Of the numerous articles, publications and pictures about the Rugby World Cup in New Zealand here are three of interest and inspiration to Christians.
1) Euan Murray, who plays for Scotland on his decision not to play on Sundays.
2) ‘Godzone’: Rugby-themed Gospel produced by TSCF
A gospel of Luke, ‘interspersed within the book are a ten testimonies of high profile rugby players from around the world – Brad Thorn (current All Black), Deacon Manu (current Fiji Captain), Euan Murray (current Scotland player), Jason Robinson & Nick Farr-Jones (World Cup winners), Doris Taufateau (NZ Black Ferns World Cup winner), David Pocock & Sekope Kepu (current Australia players), Pierre Spies & Tendai ‘Beast’ Mtawarira (current SA players)’.
3) A photo (courtesy of England’s Andy Gomarsall) of Fijian and Somoan players huddling together for prayer after their match.
If you did might well have shared a general and growing frustration that Dawkins keeps getting away with writing bad books and making quite a bit of money from it in the process (including another £10 from me for this new book).
In one sense, Dawkins is a great help in the Christian cause because he helps to ensure that ‘God’ and ‘religion’ are centre-stage. Having said that I did enjoy this review in the Independent which does a good demolition job of the weak arguments presented in the book.
After yesterday’s announcement that REM were splitting after 31 years my mind was taken back to this quote. In September 1996 NME published a review of REM’s New Adventures in Hi-Fi. In what must be one of the most extraordinary cd reviews NME wrote;
What if all your dreams come true?
If you’re Michael Stipe, the answer is disillusionment. Of all the maladies that can strike you down, disillusionment is the darkest. Disillusionment is neither trust betrayed, nor hopes shattered. Disillusionment is far worst. It is all of your goals attained, all of your ambitions achieved, all your hopes fulfilled and yet there is no satisfaction. No peace. Disillusionment is the hollow realization that the fault resides within yourself, that even with everything you’ve ever wanted you are an incurable emotional vacuum.
Most of us will never get to be where Michael Stipe is, will never find our dreams fulfilled only to discover it means f- all.
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