General comments – Page 3 – Fooyah

August 20 2014August 20 2014

Purpose

Hey, this is another communication on the theme of “things that Parish is trying to explain using his rather limited writing ability”.

In this communication I will try and explain my thoughts on what our purpose is. Why we are here. What it is we are meant to do. By “we” I mean us as individuals and as a cohesive [ha ha] world society.

Firstly, let me explain just how insignificant we are. We live on a tiny planet orbiting a pretty boring star in a galaxy of 300 billion stars. To give you an idea of how many stars that is, it is around 9510 year’s worth of seconds.

Humans are rather terrible at visualising large numbers, or understanding how significant numbers can be [it’s why betting companies and lotteries are so profitable]. We mostly work in numbers the size of us. We are generally comfortable with numbers up to around a thousand and then after than we lose all conceptual understanding. If you talk about a million or billion then people think they have a good understanding but they don’t. A million seconds is somewhere around 13 days worth of seconds. A billion seconds is around 31 YEARS. That’s quite a difference. To give you an idea of how insignificant our numbers are the sun fuses 620 MILLION TONS of hydrogen EVERY second and is still going to last for BILLIONS of years.

As far as we know there are over 170 BILLION galaxies in the observable universe. Spend a few hours thinking about just how large and amazing the universe is. I guarantee you will develop a headache and feel slightly ill. The chances of life elsewhere is total, it is clear we are a tiny part of this universe. We are insignificant. We can control our environment and probably some aspects of the solar system. Other than that, we essentially don’t exist. We do not matter. The universe does not care about us. There is no god or gods. Religion is an incorrect view of the world. That conclusion leapt out of nowhere, but I think it is valid. God did not create the world for us. God does not send his rules to us. There is nowhere for god to be. God is a human creation to ease our sense of uselessness.

Let’s bring things down to a more human size and consider “purpose”.

Ultimately, there is no purpose. We, as modern humans, have existed for such a short amount of time [~100,000 years] and we might manage to exist for quite a while, but the evidence is that even if we last for a billion years then eventually the Sun will grow and kill us all. Interstellar travel is essentially impossible. We have no “universal” purpose.

So, the universe doesn’t care what happens to us. We can’t change that. So now we need to be more mundane.

We exist on Earth. The dinosaurs ruled this planet for a few hundred million years. We’ve managed ten thousand [of civilisation] and have only just managed at that. We seem to be very good at killing ourselves. It is arguable that the Earth does not care about us. Our visit to Earth, so far, has been fleeting and yet also so damaging. So, we look to biology for purpose. Essentially my biological purpose is to propagate my genes. To ensure that my part of the species carries on. That is my ultimate biological purpose. Everything I have do leads to that point. I eat and breathe solely for the purpose of helping my genes survive. The problem of purpose is added to because I am conscious and able to think in abstract terms.

Humans are not the only animals able to think in abstract terms but we are the only species who do it so very well. We are able to question and discover. It is quite remarkable that we can do that and it has taken 4 billion years to get to that point. We are a fluke of evolution. One that will occur over and over again in this universe [large numbers etc].

We have biological purpose. We also have no absolute morals [no god]. Therefore the morals we have come from within and what we are taught. Some are the result of being animals and some are the result of having thought.

I have two children. My biological purpose is complete. I do not need to exist for biology any more. However my purpose is not complete. I think it is my purpose to do the best I can for society, for humans in total. Now, given no absolute morals it is hard to argue for any particular purpose, but I use reason and hopefully logic to reach some conclusions about what we are for. Once I accept that my family need others to help them survive I look to the society that will provide this. I will consider society to be the human race as a whole now. Everyone on the planet [and those currently in low Earth orbit].

I have a duty to do the best I can to maintain a good society around me so that my genes have the best chance of maintaining themselves in this world. As a human with feelings I also want the best for my children and for all humans around me. It is therefore imperative that I work for the best of society. This is how I create my morals and views on all things. I start from a point of “what is best for us?”.

My ultimate purpose is to contribute to a world where my genes [children] have the best chance of living their lives to fulfil their purpose to breed and to contribute to society to maintain and improve the lives of all. I need no god or gods. I don’t need the promise of ever after life [how terrible] and I don’t need the fear of hell. I just know my purpose.

I am uncomfortably aware that my purpose is entirely selfish and internal. There is no ultimate purpose, only that which we discover for ourselves. Many are uncomfortable with this, but they should explore this. Doing good for the sake of doing good and understanding that it is just for you and not some supernatural dude in the sky is something we should all get used to.

April 27 2014

Recent Things

This is a boring communication listing a few things I have been organising on this website.

I have finally got around to sorting out WordTwit. This means that my website automatically posts tweets when I write a new communication. Each communication will send three tweets delayed by 5 hours because I have readers around the world. It will also tweet to both of my twitter accounts, which is nice.

I have also been adding some photographs to two main pages. There’s the page of photographs taken within Gran Turismo. This page is located here and is full of cars. I have also put some new photographs on the page with shots from my new camera.

I will shortly be updating my iTunes library online so that it reflects my current library. I have added a number of Hellektro albums and tunes to the collection.

If you’ve been following my tweets you’ll know that I don’t like my router at the moment. I am still working to fix that.

That Is All.

November 15 2013November 15 2013

The Last Time Was 17 Years Ago

It’s been a long time since I last wrote on a blackboard with chalk. I remember the second school on my teacher training programme had blackboards and especially in the small sixth form teaching room. I explained arithmetic and geometric progressions in there as my A Level teaching experience.

On Wednesday 13th November 2013 I also used chalk on a blackboard. It was a pleasant experience. I particularly like the contrast of the white text on a black background, it makes the writing stand out well [when I read in my Kindle app I have the setting that way around].

You might be able to see a little bit of white-roller-board in the picture and be wanting to ask why I didn’t use that? Well, it only makes up one third of the board and I didn’t want to have to erase my notes and it was dirty and creased. I’m rather fussy about white boards and how clean they should be kept. See this communication.

March 27 2013March 27 2013

Sandwich

No, not the town in Kent. What I mean by sandwich is what most of you would think about straight away. Food! Now, I like bread and I like fillings in bread and hence I like to eat sandwiches. However, I am rather fed up at being made to feel as though I am greedy when sandwiches are on offer. Here’s an explanation.

At Home
If I make a sandwich at home I will use four slices of bread and make two sandwiches, or in proper terms, two rounds of sandwich. A round of sandwiches is what I would call a sandwich and has two pieces of bread.

In A Shop
If I buy a sandwich in a shop it normally comes in a triangular prism package and contains one round of sandwich cut diagonally with all the filling showing. This makes it look like there is a lot of filling, but there isn’t, it’s all pushed towards the middle of the bread and hence on display. It is socially acceptable to buy one of these packets but not two, that would be greedy but equal to what I would make at home.

At An Hotel
If you eat sandwiches from a buffet then they are normally single rounds of sandwich cut into quarters.

Now, I will grant you that the filling tends to be a little thicker and substantial that the supermarket offering but there is a social awareness problem when deciding how many quarters to put on a plate (or how many “returns” to the buffet are acceptable). If I eat two rounds of sandwich at home and I expect to be able to eat the same amount when out then I will put 8 quarters of sandwich on my plate. This looks greedy and also restricts what other items can also be placed on the buffet plate. It would seem socially acceptable to place four quarters on a plate (although this looks a little greedy being a male ape I tend to get away with this). This means I need to make two trips to the buffet table to ensure I have eaten what I would consider a polite amount. Socially this a mine-field and deserves more academic in-depth study. The social pressures of buffet eating should be considered when designing the food and perhaps, one day, mankind will break through this glass ceiling of the sandwich/buffet trip dilemma.

Image credits: Tesco and some blog.

March 16 2013March 16 2013

They Just Don’t Make Them Like That Anymore

It doesn’t have to be said, but I’m going to say it anyway. Those Victorians really knew how to build lovely buildings. Just look at the ceiling in this cafe area of the Natural History Museum!

March 11 2013

I Think It’s A Porsche

Although I understand the connection between sponsorship and sport, especially in the USA, I was somewhat surprised to see a Porsche on the tennis court at the ATP Delray Beach Competition. If you look carefully you can see two people sitting in the car. I guess they are either the dealership owners or winners of a competition. I guess they’d be ok if they have the air conditioning on!

I thought I’d seen it all!

March 6 2013October 8 2022

For Sale – Home Cinema Amp

Just in case anyone reading this wants to buy it, I have a home cinema amplifier up for sale. If you can collect it and pay me GBP50 then you can have it. It’s a Sony STRDG-910. I do not have any speakers for you, you’ll have to get them yourself.
Here’s the gumpf I have collected about it:

For Sale

Home Cinema Amplifier £50

Looking for a bit more bang for your buck?

Buy this 700W 7.1 Sony Amplifier (no speakers supplied)

Sony STR-DG910

Feature packed High Definition home cinema receiver with HDMI, autocalibration for easy set-up and BRAVIA Theatre Sync for one-push button operation. Also listen via the DMPORT connection to all audio files stored on your Walkman, mobile phone or laptop.

Features

Future-proof HDMI connection (3 In/1 Out) to bridge multiple High Definition sources to Flat TVs/Home Cinema Projectors without any picture/audio quality loss.
Digital Cinema Autocalibration – just place the microphone on your couch and plug it into the receiver. The receiver adjusts automatically the perfect surround sound according to your room and speaker set-up.
BRAVIA Theatre Sync functionality, The feature enables you to operate your home cinema system just by pushing one single button if connected with BRAVIA TV.
DIGITAL MEDIA PORT (DMPORT) connectivity. Just plug in any of the 4 available DMPORTs and enjoy your audio files from your Walkman, mobile phone or laptop.
Video Up-conversion to HDMI. You will need only one HDMI cable to your TV and just switch the video sources on your receiver.
8-channel Linear PCM for High Definition sound from Blu-ray discs. Enjoy 7.1 sound in CD-quality for each channel.
1080p pass through – HD film quality passed to screen with no loss in quality
Discrete 6 channels with equally 100W (+subwoofer) for powerful home entertainment.
All relevant surround formats are supported: Dolby® Digital / DTS / Dolby® Digital EX / DTS-ES (Matrix/Discrete) / DTS 96/24 / DTS NEO:6 / Dolby® Pro Logic / Dolby® Pro Logic II / Dolby® Pro Logic IIx / Dolby® Dual Mono /96k/24Bit PCM
Sony’s Proprietary Digital Cinema Sound (developed together with Sony Pictures) to bring the sound from the best cinemas to your living room.

This text is probably (c) Sony as I lifted it from their website.

March 5 2013March 6 2013

Jack Frost

This Fooyah Communication concerns the weather and cars. It does not concern the fact that my car doesn’t like starting if the temperature is below 2 Celsius and nor does it concern the run of cold weather recently. I also have not done any controlled, scientific tests to confirm my observations but I would be interested in doing so.

Observation:

When there is a frost and the cars in my street have ice on the windows the side of the car that is closest to the buildings has less or zero ice.

Hypothesis:

One side of the car is warmer than the other resulting in less ice.

Mechanism:

The nearby buildings radiate heat and keep that side of the car warmer or slow its loss of heat.

Pretty picture:

Cars parked in the road in position A have less ice on the SW facing side which is nearest the buildings in the street. Cars parked in position B have less ice on the NW side which is closest to the buildings there. It is not a phenomenon to do with the sun as both of these positions are shaded from the sun’s rays in the early morning and there isn’t any sun when I go out to the car in the deep dark midwinter.

Most of the houses in these streets were built around 1880 and so have brick-thick walls and no cavities to insulate. Therefore they radiate the heat energy of the house quite efficiently. I need to park my car outside a modern house with cavity insulation to see what effect that has on the frost of the car.

Some not-very-sciency-maths-stuff:

I have made a huge number of simplifcations in the following calculations but the order of the result will be about correct and if it isn’t then I am sure that one of the F5 +1 will let me know. Essentially I have estimated the amount of energy lost by the air in my whole house and have assumed that about one third goes through the front of the building (the roof is quite well insulated). I have also assumed that the bricks of the house will lose some heat over the night and that this is radiated out although some will be radiated in. Then the car absorbs the energy without any loss. Basically, the final answer is a big ISH.

So the car absorbs about a couple of Watts per metre squared. That seems about right, but what do I know? Thermodynamics freaked me out at college!

March 3 2013March 3 2013

Not Green Fingers

Just spent a wonderfully pleasant hour with #1 son sowing seeds in the garden. We tidied the vegetable patch and got rid of the weeds and then planted this year’s selection of veg. It’s going to be carrots, parsnips and chillies. I don’t think the chillies are going to survive the cold so I’ll get some more and grow them inside.

We also read the instructions for the tomatoes and are actually going to grow them inside. They are on the kitchen window sill.

February 5 2013March 5 2013

A New Fallacy

I would like to introduce a new logical fallacy into the world.

The argument from “PROFESSIONALISM”.

This argument is provided by those who wish to change organisations and structures. The conversation might go something like:

“We want to make you work 20 hours more in a week. As a professional you must agree that this would increase the time you have to work.”

Essentially it seems rather a hard argument to try and battle. If you are a professional then you want to do your job to the best that you can. You also think that you are open to change and improving outcomes. So, this “you should agree with me” approach seems rather hard to argue against.

My problem with this argument backing up changes in an organisation is that pretty much anything can be justified using the “you’re a professional and so would want the best for your sector”. This is why the argument shouldn’t be used. If your argument can be extended (a bit like the slippery slope) to back up anything then it invalidates the points you are trying to put across.

“You can’t disagree with these new standards as they surely improve what it is that is expected of you as a professional.”

Again this seems hard to argue against. But there is a counter argument to be made. As a professional I should be expected to do all that I reasonalby can to ensure that I work my best. There is a limit to what can physically be done and the expectation on professionals should stop before that limit is reached.

Time for the world to use arguments that really back up what they want to do. Some evidence wouldn’t go amiss either [not just anecdote].

December 11 2012December 12 2012

Bring The Noise

The latest fashion for drinking water from a bottle with a “sports top” has caused an epidemic of slurp sounds as people release the bottle from thier lips and air rushes into the bottle.

As an aside, I would have to say that the bottled water industry is an utter con. In the UK practically all tap water is potable. It is such a waste of resources and CO2 that water is put into plastic or glass bottles and then moved around the country by truck to be sold in shops as an alternative to the (often purer) water that is supplied into every home by the kitchen tap. Bottled water should be taxed greatly to compensate for the waste. The marketers of bottled water have done a marvellous job and the environment is going to suffer. I can’t think of a single argument for selling bottled water in the UK.

So, the prefered delivery recepticle for bottles of water at the moment is the sports top. A bottle top that doesn’t have to be turned to open the bottle, just pulled with the hands and teeth. This, in itself, is not a problem. The problem is the small aperture for the movement of water into the mouth. When squeezing the bottle to force liquid refreshment into the mouth the bottle compresses and sometimes crackles as it does so, this is reasonably noisy. But the most annoying part is when the lips are removed from the bottle and the air rushing back into the bottle causes an awful slurping sound. The gust of wind pushing past the lips and teeth and through the aperture can make a sound that just grates.

When bottle tops were screw tops there was plenty of space for air to enter the bottle IF you chose to have a small gap for air at the top of your lips, just under your nose. Now, apparently, this is an incovenient method of bottle top. Everyone should be using the sports top but not everyone is doing sport. I think it should be renamed the common top for lazy people. Let’s have a new design top for proper sports people.

To stop the slurp you just need to blow air into the bottle and allow the water to flow out into your mouth without creating the negative pressure in the bottle. Simple.

October 2 2012

Changing Appearance

I’ve just been editing my theme files of this website to remove the “leave a comment” link at the bottom of pages. I have no idea about php but I can see how it works from looking at the files stored on my server. A little bit of searching of the internet (world wide web really) and I found the sections to remove from my index.php file. I think this has meant that the website looks a little neater.

However, I do need to have another look and edit out the | symbol that appears at the end of each communication after the tags for that communication. One of the issues is that it is hard to see where these parts of the php file are when you already have deleted the “leave a comment” bit.

Anyway, it’s been about 14 months since I started this website and I am finally doing some tidying up. If they update the theme that I am using then I’ll have to do the whole editing thing again, BOO.

July 8 2012July 9 2012

Peanut Butter

The picture should be quite evident. It started as a quarter of a slice of bread with peanut butter on it. Then #2 got hold of it!

May 6 2012

Still Life Study

Number 1 took this photo. I guess it shows his main interest: Nutella! Perhaps it signifies the path of growing knowledge?

The Situation

The Wrong Hand Signal Method

The Correct Hand Signal Method