OU blog

Personal Blogs

Stylised image of a figure dancing

Press Start

Visible to anyone in the world
Edited by Martin Cadwell, Friday 16 January 2026 at 19:16

All my posts: https://learn1.open.ac.uk/mod/oublog/view.php?u=zw219551

or search for 'martin cadwell -caldwell' Take note of the position of the minus sign to eliminate caldwell returns or search for 'martin cadwell blog' in your browser.

I am not on YouTube or social media

silhouette of a female face in profile  

Is this the real life?

[ 3 minute read ]

Following on from the post earlier today at 06:03 am, o'clock, Three minutes past six in the morning, 'Languidly Slumping' (tag: Dog Day). Opens as a new page.

Player 1

It was my turn on stage in ALDI during the 'Grab a mike session'.

       'ALDI has a sign near the entrance that says 'PRODUCT RECALL CHRISTMAS ITEM 'Mozzarella Sticks in Blankets' What's that? You're way ahead of me!'

Such bad grammar these days. 'to' not 'in'. The elderly couple just said 'Probably.' as they came in. They didn't want me to open their day up for them, so they hunched their shoulders a little more, stared at me, looked at each other and grabbed a basket. I think the bloke had been given the Bumper Joke Book for Christmas or had pulled too many crackers for that one to work on him. But, from starting with a woolly head it was to be expected that I was going to be snatching at straws for a time.

A while ago, I met a marvelous woman in the ALDI car park who told me that she was told off for going to the till with a checkout server, when she had only a few items, instead of going to the self-service tills. 

        'Shocking!' I said.

       'I don't want them to take my photo,' she moaned.

       'Quite right too.' I agreed.

I told her then that I consider the people like the couple who rightfully ignored my poor joke, to be Non-Playable Characters (NPC) in a video game. They only have a series of set responses. What I should have said to them was: 'Give me the key!' 

        'First, you must answer three questions correctly.'

They were never going to say that. They were thinking about Colin next door and how his car won't start in the mornings.

Things don't come alive for them like they do for me. If they write about a tiger, it won't scratch at the words and walk off the paper. There is something to be jealous of what they have and I do not. The beans in the tins of Baked Beans don't grow anywhere; they just get in the tins by themselves. They don't realise that Persian people are actually Iranians who live in tents in sand-pits outside of Iran and eat Fry's Turkish Delight when they are not riding their camels. Theu do not realise  that Chinese spies had to work in Chinese restaurants and takeaways in the UK until they managed to get a job elsewhere in the UK. It would never occur to them to use the self-service tills only when they are wearing fancy dress costumes and make-up, and then ask for a copy of the photograph from the manager for their Instagram page.

Katy, at the checkout till, nudged the needle resting on my record, out of the scratch it had got stuck in. She had an opinion on citing, referencing, Shakespeare and literary classics.

       'When are you ever going to use iambic pentameter? ' She sceptically asked. 

       'When I am a politician or spokesperson,' I haughtily replied. 'The stressed and non-stressed syllables make sentences more sing-song.'

She raised an eyebrow at me and looked at the woman behind me who had earlier been eavesdropping on a conversation I had had with a woman from the Caribbean, on how I was going to try using Worcestershire Sauce as an alternative to Soy Sauce to reduce my addiction to it. 

She just laughed.

My days aren't always like this. I rehash them when I get home. The conversations are all real. I really do talk to shoppers and supermarket workers. When I write or tell people about my days, I highlight a few dots and make a point of joining them up differently to how they actually played out in the real world. I did say, today, I shall add Worcestershire Sauce to my vegetable bakes instead of Soy Sauce, to reduce my addiction; and a woman did laugh when she overheard our conversation. Katy, the checkout woman did ask me about iambic pentameter and I did make a joke of the recalling a Christmas product called 'Mozarrella Sticks' to an elderly couple.

Permalink Add your comment
Share post
Stylised image of a figure dancing

Do spirits and Superheroes have mass?

Visible to anyone in the world
Edited by Martin Cadwell, Friday 9 January 2026 at 09:02

All my posts: https://learn1.open.ac.uk/mod/oublog/view.php?u=zw219551

or search for 'martin cadwell -caldwell' Take note of the position of the minus sign to eliminate caldwell returns or search for 'martin cadwell blog' in your browser.

I am not on YouTube or social media

silhouette of a female face in profile  

[ 6 ½ minute read ]  195 words per minute

Spirits unite against Laws of Physics

A placard I saw in a dream of a protest

A fun conversation I saw on an online learning platform is on researching fantasy. I noticed a comment that mentioned that the commentator is an academic writer and wonders about researching fantasy, ostensibly to assist her in writing fantasy novels. A while ago, I wrote a short story, on the fly, with almost no editing, as is my style. It was about visiting the spirit world. It never occurred to me that I might do any research before I wrote that.

It is easy to assume that one is fey or in some way connected or directly associated with some kind of spirituality, even having a direct link with a supreme being. It is not for me to make any argument as to whether anyone does have a link or is fey. I recognise that when we are alone in the dark and things rustle in hedges we might not be rational and momentarily think that it is a spirit or ghost or something. We might assume it is a rabbit or badger or rats. But, it is not rational to assume. Making assumptions is really using heuristics as adults, summing up blocks of acquired information to make a decision; which I suppose, is why the younger that children are, the more nightmares they have; they don't have enough experience to have built enough mental tools to allay confusion and fear.

It crosses my mind that as adults we might never see fairies and only see faeries. Good luck is much harder to discern than bad luck. While some of us might arrive at work early and cognisant that all the traffic lights were green, most of us, I believe, will only recognise that all the lights were green because we arrived early. If we are running late, and before we arrive somewhere, we tend to notice every red traffic light in real-time. My point is that we notice bad things more readily than good things. Finding a one pound coin or a dollar, is less impactful than losing one and not having enough to pay for our shopping. But, the thinkers among us will notice that there are other factors involved. In economics, the missing pound may have more value than an extra pound (its 'utility' is different). Not only that, green traffic lights have no impact on our driving, we just keep going, whereas red traffic lights have a consequential pattern of action that needs to be performed at every single one of them. Being early to work has little impact on our lives, but being late means having to catch up, or explain ourselves to someone (which means weakening our position).

Fantasy stories, I concluded from the safe discussion elsewhere, still abide by the Laws of Physics we are all aware of. When Superman punches a super-villain, the punch connects with a body of mass and force is definitely obvious as the mass hits a solid building; bits fall off the building. Flying without wings, however, means that there is either no mass or very little mass. When something with very little mass punches something else Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction, tells us that the body of low mass should move away from whatever it has punched. Superman does not move away; so, the Laws of Physics are suspended. 

The spirit world, I suggest, is nothing like what we assume it to be. Even if we don't know, or have never heard of Newton's Third Law of Motion, we all know that there will always be consequences for everything we do, or don't do, and these go right down to every decision we make. In marketing, I came across a paper that stated that we make a decision about half a second before we realise we have, and we actually tell ourselves that a decision has been made. It is somewhere in one of my laptops and since I am not trying to convince anyone of anything, I am not going to hunt for it in order for me to cite it or reference it appropriately. However, a very quick online search gave me a paper in which the abstract matches my statement. I have set the link so it opens in a new page:

https://discovery.ucl.ac.uk/id/eprint/10001129/1/Wiliam2006Half-second71.pdf

Telling ourselves we have made a decision half a second after we have made a decision would fit into a fantasy story. A whole half a second to interrupt the message is a really long time to act. (Such is my wont to not edit, I am leaving the tautology of having a whole half right there). But interruption isn't outside of the realm of possibility in today's technological world; perhaps eye movement gives clues as to the decision-making process. In a fantasy story however, telepathy might be used to prevent a purchase being successfully conducted. 'No decision has been made!'

In Contract Law, there is an offer and acceptance. If the offer is made there is still half a second before the person selling something realises they have made a decision to accept the offer. If we sum the transaction up in terms of available time for thought interference, a nefarious entity would have a whole second to play with, to prevent the transaction being finalised. 

       'Hmmm, I don't know' while standing before a display of clothes in a clothes shop doesn't necessarily mean you haven't made a decision; it means you haven't told yourself that you have made a decision. If you are delaying in making purchases for too long (is there 'too long' in retail therapy?) you might want to look around for someone staring at you; but then you might not see something with no mass. It might only be a disappointed wisp that fell from someone who lost some money, who passed you by earlier. Their decision to buy, thwarted by the physical inability to complete a purchase.

From psychology: cognitive dissonance is the feeling we experience when we have bought something and are, quite soon after, disappointed by its use or aesthetic value, its utility. It is less valuable to us then we first thought it to be. 

Not being able to buy something because we thought we had enough money and then discovering we do not (disappointment), mirrors cognitive dissonance in that, from economics, the assumed utility (value to us) of the contents of our purse or pocket is less then it really is (we are disappointed by the utility of our available money). Because money is money, a single unit of currency can buy a number of things, so its utility does not change. It is when it cannot buy what we desire that its utility is considered to be inadequate. £10 (ten GB pounds) buys less than £9 (nine GB pounds), so it is the sum of the money and its utility that changes and not the individual unit of currency.

The indecision to buy something comes from experience of being disappointed and we use heuristics to help us decide what to do; in this case, empiricism. A young child sees something and buys it because they like it without knowing that they could be disappointed. How many parents notice that their children played with something for an hour and then never again? Young children, I suggest, find disappointment and cognitive dissonance difficult to process, so they make decisions to buy quite readily. 

Initially, I thought that the academic people who professed a desire to research fantasy [stories] were on a fools errand, but now I am not so sure. I can't decide.

Permalink Add your comment
Share post

This blog might contain posts that are only visible to logged-in users, or where only logged-in users can comment. If you have an account on the system, please log in for full access.

Total visits to this blog: 300665