Dinosaur over the cuckoo's nest

I heard a story about the billboard outside a cinema in 1975.  They pasted up the poster for the Disney movie One of our Dinosaurs is Missing . . .

One of our dinosaurs is missing - Disney

. . . and underneath it there was this amazing and amusing coincidence . . .

One flew over the cuckoo's nest - was it a dinosaur?

Apparently, one of them flew over the cuckoo's nest.

Thermodynamics of Hell

You sometimes see amusing explanations using science to demonstrate that heaven is actually hotter than hell, or that hell is endothermic or exothermic.  (Don't let those words put you off reading further!)

But what about the concept of the eternal existence of hell?  Is it even a possibility that eternal torment can be maintained?

The second law of thermodynamics seems to suggest that it is not possible. It uses mathematics to describe the way that hot things cool down and that the universe will end its days uniformly cold and lifeless. 

Of course maybe hell is not in this universe but in one where our laws of physics do not operate.  And just in case you get too excited about this, bear in mind that it might take trillions of years to ensure that hell is cold enough to be comfortable.

So that leaves us with one of the usual quandaries. 

Even if hell exists in some non-physical sense, what kind of merciful god would sentence someone to torment for a mere trillion years just because of the sins that they committed during an adult lifetime of a few decades?

Would you worship a god like that?

Epimenides brings a paradox to the bible

Those who claim the infallibility of the bible might not have noticed something hidden in the book of Titus.  It is a version of a paradox attributed to a Cretian called Epimenides.  It is said that he made one immortal statement:

"All Cretians are liars."

As the Wikipedia article says, a paradox of self-reference arises when one considers whether it is possible for Epimenides, as a Cretian to have spoken the truth. 

In the book of Titus it appears in this form:

One of themselves, even a prophet of their own, said, The Cretians are always liars, evil beasts, slow bellies.

This witness is true. Wherefore rebuke them sharply, that they may be sound in the faith;
Titus 1: 12-13 (Authorised Version)


So are people from Crete always liars or is this one telling the truth?  When verse 13 says that this witness (evidence) is true, which part is true?  They can't both be true can they.

It seems that the Epimenides Paradox was regarded as a bit of a joke in the first century, and it is surprising to find a joke in the bible, even if when one is quite well hidden from modern eyes.

Over-rated champagne?

Do you like champagne?  It is not fashionable to criticise it, but it seems to be used a little bit too frequently at celebrations, major or minor.  I'm not (necessarily) suggesting that it is too frequently from the point of view of the taste but too frequently because it is sold at a premium price.

There is a Yorkshire word that is rarely used outside the county - and I don't really know how to spell it . . .

Thoyle

. . . or something like that (as I have never seen it written down) has a specific and distinct meaning.  It means that its not that I can't afford something, but I just don't think it is worth that much money.  If it was in more common usage I would be very pleased, and it would have application in many situations.

Madame Bollinger apparently disagreed - but then again it must have been more cheaply available to her.  Anecdotally she said

"I drink champagne when I'm happy and when I'm sad.  Sometimes I drink it when I'm alone.  When I have company I consider it obligatory.  I trifle with it if I'm not hungry and drink it when I am.  

"Otherwise, I never touch it - unless I'm thirsty."

The small matter of orientation - that's solar panel orientation

I have been thinking about installing some solar panels.  Now obviously if you are installing them on a building, it is easy to see that mounting the panels to face in some directions would be better than others.  In the Northern hemisphere, pointing the panels in a generally southerly direction is obviously better than a northerly direction.  At a particular time of year it might even be possible to find the optimum angle.

However, on a movable structure - namely a boat - it would be much more difficult to choose the best direction.  On any day of the year the boat might be facing to the North, South, East and West at some time of the day.  That could leave you constantly worrying about setting your panels to produce the largest amount of power.  This is something that I don't want to bother with.

The one direction that you can always guarantee to point to, with reasonable accuracy, is UPWARDS!   So I have been wondering whether this is could be the best compromise.  Obviously it is not the very best in ideal conditions, but from the point of view of a pragmatist who wants a tidy roof and the least possible bother, would this be a silly choice?

It seems not.  According to this site, pointing vertically upwards will lose 10% of the optimum energy collection (in the UK at least).  At lower latitudes that loss would obviously be reduced.  A mere 10% loss is much better than pointing the panels in completely the wrong direction for a lot of the time.

Now the only problem is that England is often rainy.  A flat panel will collect water.  How much shall I tilt the panels to keep them clean and relatively dry?

Forlorn snowmen

As the big thaw hits the south of England, I came across a slightly melancholy sight . . .

Forlorn and melting snowmen in the school playing field

This is a photo of the remains of a crowd of snowmen in the school playing field in East Hagbourne, Oxforshire.

Children drive parents to distraction!

Are the children of this century harder to deal with than in the last?  I doubt it.  I suspect that children have always pushed the limits and made life difficult for their parents.

My mother says that I didn't (although I don't think I really believe her).  Perhaps that demonstrates a flaw in my character, or in her memory (or mine).

I suspect that my de-conversion from Christianity to determined atheism hasn't even affected her view on that topic.  She will never be an atheist, but I'm sure she understands why I have arrived in this state.

I observe other parents of today struggling with their own children and I sometimes want to reassure them with a classical quotation.  How about this one?

"Children today are tyrants. They contradict their parents, gobble their food, and tyrannise their teachers." -- Socrates

So it is not a very new problem then!

Snowmen guard against flooding . . .

The radio woke me this morning, as usual, and in a state of half sleep I heard a news story that the UK Government was asking people to build snowmen.

Well of course, by the time I was fully awake (a few hours later!) I started to wonder whether I had imagined it.  But no!  I hadn't.  Someone really had suggested that the risk of flooding as the snow thaws would be mitigated if some of the snow was in larger, denser heaps, so that it melted more slowly.

Could this make a difference in real terms?  Yes of course -  but only if every family in the country made a few snowmen of the prodigious proportions illustrated here.

Massive snowman - protecting us against flooding!

This glorious edifice was built in Bishops Auckland this week.  It exhibits impressive proportions!

Otherwise the whole idea is quite risible!

Stridency is the least you should muster!

Richard Dawkins sometimes seems to rejoice in the way that his critics refer to him as 'strident'.  Shortly before the death of Christopher Hitchins, Dawkins interviewed his fellow 'horseman of the apocalypse'.

He told Dawkins in the interview:

“You have a discipline in which you are very distinguished. You've educated a lot of people; nobody denies that, not even your worst enemies. You see your discipline being attacked and defamed and attempts made to drive it out.

“Stridency is the least you should muster . . . It's the shame of your colleagues that they don't form ranks and say, ‘Listen, we're going to defend our colleagues from these appalling and obfuscating elements.’”

Well said - of course!

One small thing that I can claim is that I frequently defend Dawkins against the way that he is mis-represented.  Religious family members might not like him, but they can't, in all honesty, use stridency as an excuse.

You can read more at this link.

Stephen Law on The Malcontent's Gambit

One of my favourite philosophers was interviewed recently on one of my favourite podcasts.  I don't know how Alan Litchfield pulls it off to get such good guests on his podcast, 'The Malcontent's Gambit', but he seems consistent in that ability.

This podcast features Stephen Law, who is author of a number of books including 'Believing Bullshit' and a former speaker at Oxford Skeptics in the Pub.  Stephen will also be noticeable in the annual Oxford event called Think Week, where he will be in discussion with Richard Dawkins.  Tickets sold out quickly, as is common for these Dawkins events in Oxford!  (Yes - I have got one, thank you.)

Given his track record, being acknowledged as one of the few people who have significantly defeated William Lane Craig in a debate, I think the discussion with Dawkins will be interesting.

Without having to speculate about future events, I highly recommend The Malcontent's Gambit podcast.   In this interview, Law dismissed the Euthyphro Dilemna before going on to talk about the 'evil god hypothesis', which turns out to be difficult to contest.

Satellite dishes everywhere

Some people refer to satellite dishes as 'architectural acne'.  And however useful these dishes are in these days of widespread competition in the TV market, I find it surprising and amusing to discover them attached to trees and posts next to the waterways that cross the English countryside.

Satellite dish on firm ground - Kennet and Avon Canal

If you want satellite TV on your boat, perhaps it is wise to fix the dish to 'terra firma' at your mooring.

Long live free will!

My friend Steve Zara has recently become involved in an online 'debate' with Jerry Coyne about free will.  As you might remember, I wrote a blog post about the role of Determinism and Chaos in free will, a few months ago.

It seems to me that Jerry Coyne puts up a bit of a straw man when arguing against Jim Al-Khalli's view of free will.  Al-Khalli hardly touches on the question of dualism, at least in the sections quoted by Coyne, and anyway this is all a paper tiger.  (The word is never used in the whole of his article.)

The more serious part of the argument is about how chaos can come to the rescue and actually give us free will without falling into total anarchy.

As I explained in my earlier post, the detailed future state of the universe is not predictable, even in principal.  I gave three reasons to support that idea, namely chaos, Heisenberg's Uncertainty Principle, and quantum fluctuations.

Chaos appears to me to be the strongest factor in this.  The other two might not be significant in everyday life, but over a greater length of time they could build up to make a difference.  It might be possible to compute your way out of the chaos conundrum, but by increasing your computing power you only delay the moment of uncertainty.

However, it is important to note that this unpredictability comes in small doses.  Although we can't predict exactly what we might think or do tomorrow, as new uncertainties approach us, we can at least predict what are the more likely trends.  Without resorting to dualism, our minds have an emergent internal consistency which tends to make us act in a way that is consistent with the way we acted yesterday.

This means that chaos and unpredictability make the future uncertain, but without robbing us of our free will they ensure that future trends are likely to be consistent with what we expect.

Long live free will . . .  even if Christians do often use it as an excuse for the atrocities committed by their God!

The Pope blocks Jesus

Another great episode from Jesus and Mo.

I recommend you to visit the site regularly.  There is always a smile to be had.

Restoring the right to insult!

The UK Government has been threatening for some time to introduce dangerously restrictive clauses into Section 5 of its 'Public Order Act', but it seems that common-sense has prevailed after all.

By including the word 'insult' in the act, it made it possible that you might be arrested for calling someone a policeman in the wrong tone of voice.  (And yes - that definitely was the wrong tone of voice in the last sentence.)

The fight against this egregious intrusion into civil rights has been led by the organisation called Reform Section 5, with support from many others including the National Secular Society (NSS).

That the government has backed down on this case seems truly surprising. Yes -  they experienced their heaviest ever loss in the House of Lords, being out-voted 3 to 1, but this rarely seems to make a difference to the barely elected coalition.

Read more about the story on the NSS newsletter.   While you are there, why not consider joining the organisation.

Dogma against alleged dogma - from The Pope

If the pope preaches that agnosticism contains its own dogmas, does that make it an example of someone using dogma to fight another dogma, or is it just a fallacious claim that is unsupportable.

In his January 5th statement, The Pope stated "Today’s regnant agnosticism has its own dogmas and is extremely intolerant regarding anything that would question it and the criteria it employs".

Let's think about that.  Can it logically be true?  If agnosticism is the state of claiming that you can't (or don't) know whether to believe in God, wouldn't the people who are agnostic want to ask questions and wouldn't they be interested in any questions that shed light on the situation?  It is only by a process of discussion that they can get off the fence on one side or another, and surely that is something quite important.

In other words, even more than usual, The Pope is preaching nonsense that is unsupportable by evidence of any kind.

This is another of those cases of Christianity claiming to be the victim, when in fact it is preying on other innocent victims for the sole benefit of the priestly class.  All Christianity works towards this aim, but the Roman Catholic Church's work is particularly egregious.

One also has to ask the question - does the wise old Pope confuse agnosticism with atheism or secularism?  He might perceive all three as threats.  I wonder why he singled out agnosticism.

Perhaps he is even more afraid of atheism and didn't dare to use the word.

A hollow victory - with a wry smile!

The news this week is full of the 'victory' in the European Court of Human Rights of an employee of British Airways, who wanted to wear a cross over her uniform.

What a hollow victory!  She was awarded the magnificent sum of 2000 euros in compensation for her distress.  The size of that award demonstrates that the whole case was risible, and that the judges in the court have a sense of humour after all.  When you consider that every lawyer involved in the long series of court appearances leading to this small 'victory' probably earned an order of magnitude more money than their client was awarded, you have to ask who really won the case.  As usual - it was the lawyers.

Do I care that she won?  Of course not.  That is the basis of secularism.  If she wants to wear a cross over her uniform so that its chain get caught and breaks from time to time I don't mind.  It won't affect my views about her religion (even if I personally feel different about her as a rational being).  

If someone wears a cross so obviously and ostentatiously then I feel that it is open season for people to ask them questions.  They could be practical:

"What does the T stand for?"

or doctrinal

"Do you really believe that the wine turns into the blood?"

or theological, sectarian, denominational . . . or simply logical

"How do you actually know that the bible is true?"

None of those questions would be appropriate with a normal person who did not advertise their point of view using an iron age symbol of torture.

What the news has almost failed to mention is that the other three cases heard at the same time were dismissed.  One cannot discriminate against gay couples on religious grounds or put patients at risk. (I think it was slightly perverse and contra-evidential to assume that hospital managers know anything useful about running hospitals, but we will let that one slip as it is probably true that lawyers know even less about it!)

The strangest thing is that the British Airways case was only won because the airline had tried so hard to reach a compromise.  They had changed their uniform policy in order to appease - and as a result they lost the court case.

Never mind.  Almost everyone is laughing at a militant Christian and it was worth it.

FSM-mobile

It is rumoured that The FSM will be touring a large city near you this year.  However, I'm sure that this is just Catholic propaganda.  Unlike the pope, the FSM would not need four inches of bullet-proof glass for protection!

FSM-mobile . . . Catholic propaganda!

Country Style

Walking in rural England you often reach fences which are supposed to keep animals in a field (or out of it) but to let people pass.  Often there are footboards so that you can step over the fence.  We use the term 'stile' to describe them.

However, across a public path in Hungerford church yard, close to the Kennet and Avon canal, I was confronted by this alternative design.  I had just passed a group of people coming the other way and doubted that they had climbed over it, but it looked just like a fence.

An interesting type of gate (or stile) in Hungerford - closed.

Looking at it from the other side, I found an odd looking post that seemed to have been cut into four sections.

An interesting type of gate (or stile) in Hungerford - closed - from the other side.

And then I realised that the left hand post sections act only as counterweights, and that the pins through the smaller post were pivot points for the horizontal bars.

When you press the top bar down this happens . . . 

An interesting type of gate (or stile) in Hungerford - open.

and you can step over the fence at its lowest point.  When you let go, the bars rise again under the influence of the weights on the left hand side.

Surprisingly ingenious!  I've never seen one of these before. 

Small but appreciative note:  Thanks to regular reader, Darryl, for pointing out that I had not spelt stile correctly.  I think I have changed the spellings appropriately now.

No large dogs

Just a bit of canal-side graffiti today.

Graffiti - no large dogs!

Someone has added a funny caption.  It made me smile, at least

Small note:  Photo taken at Hungerford, Berkshire. And I did see a dog almost as large as that today!

Canal tunnels

Today I went through the Bruce Tunnel on the Kennet and Avon canal. 

The Bruce Tunnel on the top section of the Kennet and Avon Canal.

This is the view, emerging from the south-east end of the tunnel.  Having done 7 miles and 15 locks today with a crew of two others, I didn't see another boat moving at all. 

Just three more locks tomorrow and I can moor up and relax.  Apparently there is snow coming.