Sunday, 20 February 2011

Burnee links for Sunday

Religion: Faith in science : Nature News
I share Jerry Coyne's unease at Templeton's research-skewing programme of grants and prizes. Research into "spirituality" isn't likely to go anywhere until someone can actually define it. It's all woolly-minded obfuscation designed to give religion some kind of scientific validity. It won't work.

Science, Reason and Critical Thinking: Rupert and the God Delusion
The indefatigable (and fearless...) Crispian Jago does it again.

Johann Hari: Get bishops out of our law-making - Johann Hari, Commentators - The Independent
Bishops, Out! Last year I attended a discussion/debate organised by the Labour Humanists at the Houses of Parliament, on precisely this issue. It was clear then, as it is now, that the position of the so-called Lords Spiritual is completely untenable. They have as much right to be there as a group of unelected dentists.

Gays will be faking it if they marry in church – Telegraph Blogs
This is a really strange piece by Cristina Odone. Is she confused about what marriage is? Marriage has a legal definition in English Law (setting aside for the moment its equivalence or non-equivalence to civil partnership), but how it's defined religiously depends surely on the religion in question. Getting married in a church counts as a legal marriage in Britain, but that's a concession. Whatever additional significance is conferred by a religious ritual is entirely dependent on who's officiating and who's participating. (Or to put it another way, it's all made up — so you can ascribe whatever meaning you like to it.) Cristina Odone is getting all exercised by something that has no real significance in law. But that's what religionists do, isn't it?
(Via Humanist Life.)

The Alister McGrath sneaky side-step shuffle : Pharyngula
PZ Myers exposes vacuous theology. Maybe he should pick a more robust target, as McGrath's circumlocutory effusion is well known for its absence of content.

Why are you an atheist? : Pharyngula
Here's a post from PZ Myers that I missed at the beginning of the month. Worth going back for though.

Saturday, 19 February 2011

The ineffable is thoroughly effed — on Unbelievable?

Premier's Unbelievable? radio show continues to be a "curate's egg" experience. Some episodes are engaging and thought-provoking, but often they can be frustrating, and listening to them can be quite fascinating in a "Can this possibly get any worse?" kind of way. Today's show was like that. Justin Brierley's guests were Chris Sinkinson and John Hick. Here's Justin's introduction from the Unbelievable? website:
In an age of religious pluralism it can seem arrogant for Christians to claim they have "the truth" or the only means to salvation. So when Jesus said "no-one comes to the Father except through me" what did he mean? And what about those who have not heard the Gospel? John Hick is a noted philosopher and theologian who is a proponent of a pluralist view of religion - that there is one light (God) but many lampshades (religious expressions). Chris Sinkinson is a pastor and Bible tutor who has critiqued Hick's work. He says that pluralism empties Christianity of any content and in its own way disrespects other religions more than his own exclusivist stance.
I grant that this might be of interest to theologians, but I wonder how it would have gone down with the average Premier Radio listener. (No doubt we'll discover next week, when Justin reads some of his email — but I don't know how typical the respondents to Unbelievable? are.)

The show is available as mp3 audio here:
http://media.premier.org.uk/unbelievable/780e0b5d-0808-44f6-b9ac-063c3a2fdd31.mp3

In many ways I felt John Hick had the right idea. He was challenging all religions that claim to know the truth, much as an atheist might challenge, but seemed to take the lowest common denominator and opt for the kind of apophatic deity so beloved of the likes of Karen Armstrong and Terry Eagleton: God is a mystery; God is unknowable. So how can these people claim to know anything at all about such a God? John Hick almost, but not quite, went as far as to say that one couldn't know if God actually existed. In the face of such lack of knowledge he seemed to take that last bit on faith; he chose to believe in something called the "Ultimate Real" — presumably given such a name so that it needn't be defined in any substantial manner. Bear in mind that this Ultimate Real isn't a personal God. It has no personality, and it certainly doesn't answer prayers. There is, in fact, no way at all of knowing that it exists.

It's all very cosy, and presumably John Hick finds it reassuring that this Ultimate Real is there somewhere, in some sense. Maybe. Reassuring or not, personally I care whether my beliefs are true, and I'd like to believe something because it's true, rather than for any other reason.

Friday, 18 February 2011

Coalition drops the homeopathetic pill

Today, from HM Government, I received this email:
You signed a petition asking the Prime Minister to implement the recommendations of the House Commons Science and Technology committee evidence check on Homeopathy.

Her Majesty's Government has responded to that petition and you can view it here:

http://www.hmg.gov.uk/epetition-responses/petition-view.aspx?epref=nohomeopathy

Her Majesty's Government

Petition information - http://petitions.number10.gov.uk/nohomeopathy/

If you would like to opt out of receiving further mail on this or any other petitions you signed, please email optoutpetitions@hmg.gov.uk
It asks if I'd like to opt out of further emails.... Might as well, given the effectiveness of signing this particular petition. Here's HM Government's response to the petition in question:
The new Government considered the findings and recommendations of the House of Commons Science and Technology Committee and has published a full response. 

The Department of Health will not be withdrawing funding for homeopathy on the NHS, nor will the licensing of homeopathic products be stopped.  Decisions on the provision and funding of any treatment will remain the responsibility of the NHS locally.

A patient who wants homeopathic treatment on the NHS should speak to his or her GP.  If the GP is satisfied this would be the most appropriate and effective treatment then, subject to any local commissioning policies, he or she can refer them to a practitioner or one of the NHS homeopathic hospitals. 

In deciding whether homeopathy is appropriate for a patient, the treating clinician would be expected to take into account safety, clinical and cost-effectiveness as well as the availability of suitably qualified and regulated practitioners.  The Department of Health would not intervene in such decisions.

The Department’s response to the Science and Technology Committee report explains the reasons behind its decisions in more detail.  The response can be found on clicking on the following link:

So there you have it. In response to the recommendations of the House of Commons Science and Technology Committee Evidence Check on Homeopathy, the Government is going to do ... precisely nothing.

Incidentally, that last link goes to something entitled: "Government response to the House of Lords Select Committee on Science & Technology report: Resistance to antibiotics and other antimicrobial agents", which as far as I can tell has nothing whatever to do with homeopathy.

Homeopathetic, that's what I call it.

Thursday, 17 February 2011

Four Burnee links for Thursday

Mosque school arrest following Channel 4 documentary | UK news | The Guardian
Glad to see something happening about the atrocities filmed in this programme.

Driving Things to the Extreme « A Thousand Things Astronomy
To anyone who thinks you need hugely expensive astronomical equipment to take pictures of celestial bodies...

Teaching of evolution in school science under new threat
The idea that there could be schools that are not required to teach the national curriculum seems totally ludicrous to me.

On Faith Panelists Blog: Religion: the ultimate tyranny - Paula Kirby
She's back! And rightly objecting to the ludicrous implication that religion is in favour of freedom. PZ Myers liked this article too:
Ah, that feels so good…Paula Kirby really cut loose on the believers yesterday. The topic was the compatibility of religion and freedom—they're about as compatible as religion and science.
Religion claims to set its followers free, while all the time holding them in thrall and insisting they kiss the hand of their jailer. There can be no true freedom so long as religion still keeps the human mind in shackles.
You really must read the whole thing. It's probably not a good idea to do it at work, though, because afterwords you'll want to snuggle up and fall asleep.

Wednesday, 16 February 2011

A protest song to define protest songs

A fascinating article by Dorian Lynskey in today's Guardian online tells the story of "Strange Fruit", the protest song that defined the career of jazz singer Billie Holiday.
It is a clear, fresh New York night in March 1939. You're on a date and you've decided to investigate a new club in a former speakeasy on West 4th Street: Cafe Society, which calls itself "The Wrong Place for the Right People". Even if you don't get the gag on the way in – the doormen wear tattered clothes – then the penny drops when you enter the L-shaped, 200-capacity basement and see the satirical murals spoofing Manhattan's high-society swells. Unusually for a New York nightclub, black patrons are not just welcomed but privileged with the best seats in the house.

You've heard the buzz about the resident singer, a 23-year-old black woman called Billie Holiday who made her name up in Harlem with Count Basie's band. She has golden-brown, almost Polynesian skin, a ripe figure and a single gardenia in her hair. She has a way of owning the room, but she's not flashy. Her voice is plump and pleasure-seeking, prodding and caressing a song until it yields more delights than its author had intended, bringing a spark of vivacity and a measure of cool to even the hokier material.

And then it happens. The house lights go down, leaving Holiday illuminated by the hard, white beam of a single spotlight.
Click to read more.

http://www.youtube.com/watch?v=h4ZyuULy9zs

Tuesday, 15 February 2011

God, contingency and special pleading — the cosmological argument

As promised here's the first instalment of my review of Evidence for God, edited by Dembski & Licona.

"The Cosmological Argument" by David Beck

Here's Beck's argument, conveniently set out by his own headings:
  • Step 1: What We Observe and Experience in Our Universe Is Contingent
  • Step 2: A Network of Causally Dependent Contingent Things Cannot Be Infinite
  • Step 3: A Network of Causally Dependent Contingent Things Must Be Finite
  • Conclusion: There Must Be a First Cause in the Network of Contingent Causes
You'll not be surprised to learn that the First Cause is not only "uncaused" but is also "God". But going right back to Step 1, Beck asserts, "We know of nothing that spontaneously initiates its own causal activity." (p 16.) I think a certain quantum physicist (name of Schrödinger) might have taken issue with this assertion.

Be that as it may, the problem with Beck's argument is that he's refuting himself. He starts off by claiming that everything that has been caused must have a cause that caused it. This is nothing but tautology. It's the same as saying that everything that has been caused has been caused. Anyone can play that game: things that are coloured red are coloured red. But then he goes on to claim that this can't go on for ever, and therefore there must be something that started off all the causing, and because it started off the causing, it wasn't itself caused by anything else (which, you'll note, is yet more tautology — this first cause is uncaused because ... it's uncaused — and it's the first cause because it wasn't itself caused).

It's also amusing to realise that the so-called First Cause posited by this infinity-averse argument turns out to be an infinite and eternal God.

Beck specifically denies the idea of an infinite universe — but I don't think this is something you can simply assert. Our universe may have begun in the Big Bang, but the Big Bang may have been the result of something in an alternative eternal universe. This alternative universe, if eternal, does not need to have been caused. This is similar to the argument about something coming from nothing. The question, "How can something come from nothing?" may be an unnecessary question if there has always been something.

Beck's conclusion, "There must be a first cause in the network of contingent causes," seems to me to be self-refuting special pleading. Beck is also not above a bit of emotional blackmail. In response to the hypothetical objection, "What caused God? If the universe is a network of causes and effects, then you cannot arbitrarily stop at some point and call it God," Beck states (my emphasis):
"This, however, misses the whole point of the argument. The Cosmological Argument shows that a series of contingents must be finite: it must eventually lead to a non-contingent. It would be nonsense to ask what causes this first uncaused cause. So this objection simply fails to understand the argument." (p 19.)
This is similar to insisting that parallel lines meet at infinity. It's confusing a concept with a physical reality. Parallel lines do not meet anywhere, by definition.

My other main objection to this argument, which to be fair to Beck, does admit of incomplete knowledge of our universe, is nevertheless the hubris of assuming any first cause must be God; that if the existence of contingent things demands the existence of something non-contingent, that non-contingent thing must be God, for the simple reason that God is defined as the only non-contingent thing.

God of the gaps, anyone?

Monday, 14 February 2011

Faith schools: suffer the little children — and they do

The BBC Radio 4 programme Beyond Belief is a mixed bag. Each week Ernie Rae speaks with studio guests and includes a pre-recorded report or interview. I've mentioned a few previously on this blog. Often the subject matter is of only marginal interest to me but this afternoon's edition was about faith schools, featuring the Rev Janina Ainsworth — Church of England Chief Education Officer, Ibrahim Hewitt — former head of Al-Aqsa Primary School in Leicester and now an inspector of faith schools, and Andrew Copson — Chief Executive of the British Humanist Association.

The programme is available as a podcast, and this week's edition is downloadable as mp3 audio here:
http://downloads.bbc.co.uk/podcasts/radio4/belief/belief_20110214-1700a.mp3

Janina Ainsworth seemed convinced that faith schools were inherently a "good thing", while Ibrahim Hewitt's views were all over the place. I particularly liked Ernie Rae's question to him towards the end of the broadcast, as to how probability is taught during maths lessons in a Muslim school. Apparently the children are told that there's no such thing as chance: if you throw dice, the results are not random but willed by God.

During the entire discussion Andrew Copson had the firmest grasp on the issues, seeing through the equivocation and appeals to emotion of the other two guests. I suspect that even Ernie Rae has serious doubts about the validity of faith schools. Given his introduction at the start of the broadcast, I don't think he was merely playing devil's advocate here.

But the most telling point in the programme was a recorded interview with Peter Flack, assistant secretary of the Leicester National Union of Teachers, who believes faith schools are a danger to society. He asked:
"What is so different about children who come from families with religious beliefs, that they need to be educated separately, that they need to be segregated from everybody else?"
Later in the day we had a perfect illustration of the danger Peter Flack warns about. Channel Four's Dispatches: Lessons in Hate and Violence, presented by Tazeen Ahmad and broadcast at 8 pm (with a repeat at 2:40 am), showed precisely what can happen to children if they are left in the clutches of faith-based education. We're not talking only of incitement to violence — these children (some as young as six) were being repeatedly hit. The violence was recorded as part of Dispatches' trademark "secret filming". What's worse, the featured establishments had been inspected and passed as fit places for young children to be "instructed".

A trailer clip of the programme is available here:
http://www.channel4.com/programmes/dispatches/video/series-80/episode-1/lessons-in-hate-and-violence

Those in favour of faith-based education often speak of it enabling children to become part of the community. The evidence suggests, however, that the "community" of which they speak is a narrow one, deliberately segregated from the wider society into which it ought to be integrated.