So, the Pope recently visited the UK, though thankfully not Durham,
and there were numerous protests. As head of the Catholic church he's
said a large number of extremely unpleasant things, and endorsed many
anti-women and anti-LGBT views. Then there's the church hierarchy's
treatment of numerous abuse cases across the decades. The protesting
was hardly surprising.
One of the consequences of this, as well as the general justified
sentiments against the Catholic church hierarchy and the Pope
personally based on their roles in covering up abuse, recommending
discrimination, and so on, has been various criticism of Catholicism
and religion in general, and then from that general attacks on the
idea of people believing in anything "supernatural" (including
deities). There's a very short slippery slope from criticising the
genuine problems with the Catholic hierarchy to anti-religious
discrimination (protests are not a good place for fine distinctions
like that,
either, unless
you're very careful).
I entirely agree that there is not sufficiently strong scientific
evidence for the existence of anything that could reasonably be
described as a deity, but that's really besides the point, and the use
of "not reasonable" or especially "not rational" as shorthands for
"not based upon scientific evidence" is extremely problematic.
I'm going to use "unreasonable" (note the quote marks) as a
shorthand for "not based on scientific views of evidence and logical
conclusions from that evidence" to save space, because even though
that's not quite the normal meaning of the word, it's the meaning
given to it in these debates. It's true that given that definition,
belief in any deity or non-deific supernatural2 occurrence
is "unreasonable". The problem is that so are rather a lot of other
things that are commonly held beliefs and take place entirely within
the natural realm.
Ethics and morals
Ethics and morals are unavoidably "unreasonable" (this is why
straw-atheists don't have them). It is not possible to prove solely by
the application of evidence and logic that a particular moral stance
is superior to another stance.
Once you make some assumptions about what the purpose of having
morals in the first place is - to keep society intact, or to maximise
some measure of happiness, or to prevent certain behaviours, or
whatever - you can then "reasonably" use evidence and logic to make a
decision about the best ethical and moral decisions to achieve that
purpose. But since your purpose was selected arbitrarily, and in
practice based on socialisation and other factors external to your
"reasonableness", it is itself "unreasonable".
Anything else that involves a values judgement - aesthetics, what
to have for breakfast, etc. - ends up with the same situation.
The scientific method
The scientific method - in extremely concise outline - is that you
make a theory to explain an aspect of nature, carry out experiments to
test the theory, and refine or abandon the theory according to the
results of the experiments. The idea is that over time the incorrect
theories will be contradicted by experiment, and the correct ones
won't, and the accuracy of the set of all current theories will
therefore on average increase over time.
There's lots of added detail in practice to make sure that you
don't throw out correct theories, or hang on to incorrect ones, in an
attempt to get to the real right answer faster, but that's not really
relevant here.
The scientific method is something I personally have a very strong
belief in (the basic principle, anyway - I have quite a lot of
criticism of some of the details of implementation, especially in some
fields of study). It is, however, an "unreasonable" belief - I cannot
prove, from the evidence, that the scientific method works.
I do have a straightforward circular argument in favour of the
scientific method (summarised: "it seems to have worked so far"), but
it's generally not considered "reasonable" - or indeed reasonable - to
use circular arguments.
Free will
This might fall within the scope of "supernatural" for some people,
but it need not. I believe that I have free will, and that so does
everyone else. I don't even think it's philosophically interesting to
discuss alternative situations where free will does not exist because
I don't believe there's a self to exist without the existence of free
will - there's just particles moving along their probabilistic paths.
I have no evidence of a scientific sort for this, and only a
circular argument similar to Descartés "I think therefore I am"
for non-scientific evidence. It's not a "reasonable" belief, but I
think it's an entirely reasonable belief given the
alternatives.
So, in praise of unreasonableness
The "sceptical atheist" community is right that religious beliefs
and faiths are not "reasonable". Where they're wrong is the giant leap
many of them take from that to "and therefore a sign of lack of
intelligence / moral inferiority / mental illness / closed-mindedness
/ other insult of choice." and in the implication that one can get by
entirely on "reasonable" beliefs.
This results in the usual problems that happen when one group of
people believes another group to be inferior to it. These are all of
course criticisms that can be applied to religions too, but atheists
claim to be above the "irrational" actions of religion.
Firstly, while in the UK atheists don't have the structural power
to discriminate against the default religion of Christianity (whatever
the Pope might say), they are by a significant margin the second-most
powerful belief group and so can quite happily contribute to the
oppression of believers in religions lower down the local
kyriarchy. See also France and the way an aggressive anti-religious
message (masquerading as secularism) has been mixed with racism for a
wholly counter-productive ban on Islamic veils.
Stereotyping the extremely diverse beliefs of a billion
co-religionists to their most extreme members lends itself to being a
cover for other forms of bigotry (most directly racism and disablism,
and a claim that one is being "unreasonable" or "irrational" is an
extremely common silencing tactic everywhere).
I don't want a situation where atheists end up at the top of the
pile instead. This isn't going to happen any time this century even in
a secularish country like the UK, but it shouldn't even be a goal -
the goal should be to end religious privilege and discrimination, but
that's a goal that many atheists would reject as treating
"unreasonable" beliefs as valid.
Secondly, it makes it more difficult to get co-operation between
atheists and religious people on mostly unrelated social justice
matters. This also makes it harder to work together on matters related
to the conduct of religious organisations where, to return to the
start of this post for an example, the majority of both atheists and
UK Catholics have serious disagreement's with the Catholic hierarchy's
decisions on abortion, contraception, LGBT rights, women's rights, and
so on.
You end up with the usual problem of intersecting oppressions,
though perhaps with the default in the other place, where the
existence and experience of Catholic LGBT people gets erased by both
their own religious hierarchy and by their supposed allies, or action
within religious communities in favour of women's equality is
dismissed as irrelevant because it takes place within a religious
setting.
There seems to be an attitude that because religious people have an
"unreasonable" belief in one area, there's no point in trying to work
with them in other areas despite this disagreement, but instead one
must convince them of the truth of atheism first. This never ends
well. It can also lead to an approach where people try to find
scientific justifications for ethical decisions, and I've looked at
one example of
the problems
with that approach before. Science is a valuable tool for
humanity, but it's not supposed to be used for everything.
Thirdly, as I've said above, it misses the point. I don't believe
in social justice because I have scientific standards of evidence that
the world would be a better place without the kyriarchy - I don't even
know what a non-kyriarchal world would look like in practice - but
because I have what would be insultingly dismissed as "faith" that it
would be better (according to my own ethical values) than what we
currently have. I'm happy to hold that "unreasonable" belief and work
towards it. Having decided "unreasonably" that this is a goal, my
approach is going to be at times very much based on scientific
evidence, of course, but that doesn't make the goal itself
scientifically "reasonable".
Let's be "unreasonable", because there is too much that is
important that cannot be dealt with "reasonably". Let's let other
people have their own "unreasonable" beliefs, if they don't cause
harm; and let's focus on the harm caused, not whether that harm has a
scientific or an "unreasonable" backing3, if they do.
Footnotes
1 While my personal beliefs in deities and other
supernatural things are very similar to those of a sceptical atheist,
and while I agree that there is no scientific evidence for deities and
the supernatural, I don't at all agree with the conclusions generally
drawn from this, so I'm not using "our" here.
2 The definition of "supernatural" versus "natural" is
hardly the dichotomy that it's made out to be -
see Clarke's
Third Law. Determining whether a "supernatural" event is really
"outside nature" or just a sign that some previously reliable theories
need refining would in practice keep people busy for centuries or
longer. Meanwhile, by definition, anything genuinely supernatural
would not be amenable to scientific study.
3 People asserting a scientific backing for
their claims, when their claims do not meet general scientific
standards, should be criticised for this, of course, and claims that
are purported to be scientific can of course be meaningfully analysed
by scientific methods.