Trouble with physics

The psychology of belief

Many years ago I wrote an article called belief explained. You can find a 2007 version of it on a website called scienceforums.net. A development of that was an article called the psychology of belief. You can find a 2010 version of that on a forum called ILovePhilosophy.com. I wrote it because way back in about 2006, I realised that I believed in things for which there was no scientific evidence at all. I don’t just mean things like religion and politics. I mean things in…

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The race to invent new particles is pointless

Sabine Hossenfelder had an article in the Guardian last month. As you will doubtless know, she’s the author of the Backreaction blog. It used to be a physics blog with a bad reputation for comment censorship. Now it’s a YouTube blog, and there are no comments*. That’s because Hossenfelder is a “follow me on Twitter” type who talks at you, not to you. She’s never been interested in what anybody had to say. Moreover it’s crystal clear she’s never read the Einstein digital papers or the…

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Physics is dead, long live physics

I was pleased to read about the launch of the James Webb space telescope on Christmas Day. I do hope everything goes smoothly. It will take about a month to get on station, about three months before it’s cold enough to function, and about six months before it’s commissioned. Unlike Hubble, which was in a low Earth orbit, Webb will be in a “halo” orbit around the L2 Lagrange point a million miles from Earth. Along the way there are 3 burns and 50 deployments with…

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The leptoquark hype

There was an article in The Daily Telegraph last week. The title was Key step to unlocking mysteries of the universe. The subtitle was Hearts ‘set racing’ at site of Large hadron Collider as experiments hint at a new force of nature. You can find an online version at Key to how universe works may have been discovered. Both the print and the online versions were written by science editor Sarah Knapton, and whilst the title and illustrations are a little different, the content is the…

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The trouble with physics

Many years ago I gave evidence at the Old Bailey. It was a fraud trial, and I was an expert witness for the prosecution. During the case I got to know DI Frank Cooper of Holborn nick. He told me about his "copper's nose", and what bank robbers and the like are really like. He said I shouldn’t think of them as lovable rogues like in the old movies. He said “They’re career criminals, they’re contemptuous of people like you”. Or words to that effect. Along…

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Propaganda and censorship in physics

Last time, I was talking about propaganda and censorship in politics. As most people know, things have been getting rather Orwellian recently. Free speech is under attack. People have lost their jobs because “all lives matter” is somehow racist. Left-wing activists are pushing for censorship on the pretence that all opposing views are hate crimes. On top of that certain so-called journalists are peddling fake news and doublespeak “fact checks” in a patent blatant fashion. I’d say Bari Weiss’s resignation letter is a sign of the…

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You can lead a horse to water

I thought I ought to say something about some of the conversations I have with some physicists. A recent example concerned gravity, and why light curves. I found myself talking to a guy doing a PhD called Erik Anson. At the end, I thought of the old adage: you can lead a horse to water, but you can't make him drink. I am reminded of some of the conversations I had years ago with Young Earth Creationists. You can show them the strata, the fossils, and…

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