“It’s arrogant to claim to be an atheist, since you can’t know that God (or gods) does not exist. It’s much more intellectually respectable to be an agnostic.”
I’ve come across that sort of claim in a couple of places on the net recently. What could it mean? Time for another post in the series on bad arguments.
Bad argument: Atheists must show beyond all doubt that ChristianGod or MuslimGod doesn’t exist
 Perhaps the speaker is some sort of conventional believer, like a Christian or a Muslim or whatever. They think that it’s up to someone calling themselves an “atheist” to demonstrate with that the Christian (or Muslim) God doesn’t exist, and do it so convincingly that there’s no possibility that the atheist could be mistaken. It seems the theist is either saying the atheist has got something wrong, or saying that nobody should call themselves an atheist.
Say that an atheist thinks that the Christian God probably doesn’t exist. The theist might claim that the atheist has reasoned wrongly in ignoring Christianity’s claims on them, because this is only “probably”, not “certainly”. But the theist’s claim relies double standard, since nobody else is held to that standard of certainty before they’re allowed to act on a belief (the conventional theist certainly isn’t). Possibly what’s going on here is that the theist thinks the atheist should be more like them: it looks like there are believers who argue the mere possibility that their belief is true justifies their continued faith. I’ve talked about the “virtue” of faith and discussed whether God might be fond of soft cheese before, so I won’t go into that again here.
(The famous atheists who are often called arrogant don’t claim certainty, of course.)
Perhaps the theist doesn’t think the atheist has been unreasonable (given the atheist thinks it’s unlikely that God exists, it’s fair enough that they don’t go to church or whatever), but thinks that people who haven’t attained certainty shouldn’t be defined as “atheists”. Luckily, the theist doesn’t get to define atheism.
Bad argument: An atheist must deny the existence of anything that anyone has ever called a god
“Well, I’ll say it simple: a god is someone with enough power to say ‘I am a god’ and make other people agree. Mortal wizard, lich, emperor, dragon, giant, leftover bit of chaos… it doesn’t really matter what it is underneath. What matters is that it has the strength to enforce its claims.”
- Rebel Theology, from Tales of MU (Tales of MU is basically “50 Shades of Advanced Dungeons and Dragons”, so be advised that some parts of the book are sexually explicit, although the linked chapter isn’t)
If The Man’s definition of a god is the one we’re using, it’s much more likely that there are gods (pretty certain, in fact, since people have probably convinced other people of their godhood at various points in history).
 There are people who identify gods with love or the feeling they get from looking out into the night sky or with the quantum vacuum (trigger warning for physicists: linked post contains quantum woo-woo). In these cases it seems fine for the self-described atheist to say “that isn’t what I meant” or “I don’t dispute that those things might/do exist, but it seems silly to call them gods”.
Some statements which look as if they’re claims about the existence of gods end up saying nothing more than an atheist might say, with some god-talk tacked on purely as decoration. As Simon Blackburn’s lovely (and short) piece on Hume’s Dialogues Concerning Natural Religion has it:
Philo the sceptic says that we cannot understand or know anything about a transcendent reality that explains or sustains the ongoing order of nature, while the theists like Demea say that we cannot understand or know anything about the transcendent reality, which is God, that explains or sustains the ongoing order of nature. Since the inserted clause does not help us in the least, the difference between them is merely verbal.
Cleanthes, the intelligent design theorist in the book, says that complete mystics are “atheists without knowing it”. Since some sophisticated theologians, like Hume’s Demea, call themselves theists, perhaps Cleanthes is a bit presumptuous. You can see his point, though: it’s odd that someone might be called a theist though they only differ from an atheist in calling some mysterious thingy “God”. Perhaps we should be a bit more resistant to the idea that anyone can “identify as” anything: that way lies Tumblr.
But we perhaps we shouldn’t assume that even people who go to church and say the Creed are assenting to a set of propositions (previously) or that their expectations of what will actually happen differ from those of an atheist (previouslier). If we still call those people theists, why not Demea?
Anyhoo: Philo and Demea are both agnostics (“we cannot … know”) about something, but just because Demea has called it “god”, it’s not clear that Philo couldn’t justly claim to be an atheist (though in the book, he doesn’t, of course).
Good argument: you can’t know what’s out there
Philip Pullman said:
Can I elucidate my own position as far as atheism is concerned? I don’t know whether I’m an atheist or an agnostic. I’m both, depending on where the standpoint is.
The totality of what I know is no more than the tiniest pinprick of light in an enormous encircling darkness of all the things I don’t know – which includes the number of atoms in the Atlantic Ocean, the thoughts going through the mind of my next-door neighbour at this moment and what is happening two miles above the surface of the planet Mars. In this illimitable darkness there may be God and I don’t know, because I don’t know.
But if we look at this pinprick of light and come closer to it, like a camera zooming in, so that it gradually expands until here we are, sitting in this room, surrounded by all the things we do know – such as what the time is and how to drive to London and all the other things that we know, what we’ve read about history and what we can find out about science – nowhere in this knowledge that’s available to me do I see the slightest evidence for God.
So, within this tiny circle of light I’m a convinced atheist; but when I step back I can see that the totality of what I know is very small compared to the totality of what I don’t know. So, that’s my position.
This seems fair enough. But often criticism of atheists is phrased like this:
Bad argument: you can’t know that there isn’t an X out there
where “an X” is some particular thing which would be hard to detect, like an immaterial being who made stuff but then doesn’t intervene, say. The problem with this is that the speaker hasn’t got enough evidence to even suggest X. Sure, we can’t rule out X, but what about Y or Z or a vast number of other possibilities? Why mention X as something special to be agnostic about? Often it’s because X looks like a god from a conventional religion, tweaked to be even less detectable. But that’s no reason to think that X is especially likely to exist. The error here is called privileging the hypothesis.
To anticipate a possible objection: a lot of people saying “I believe in X” may provide evidence to differentiate it from Y and Z. But we need to be careful about what X is here, as the range of things that people refer to as “god(s)” is pretty wide. Some gods (the conventional theist ones) have a whole lot of believers but have good arguments against their existence, so claims that an atheist who accepts those arguments should call themselves agnostic about those gods seem to be you must prove it beyond doubt arguments. “I believe in gods which are invisible gremlins in the quantum foam: you can’t show that those don’t exist” is privileging the hypothesis.
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