I realise I am wading into a contentious and in fact extremely momentous issue. Many of the points I will make are not provable, in the sense that their veracity can’t be strictly measured against unequivocal empirical evidence. They are more in the tradition of philosophical arguments, a framing of the issues under consideration, or […]

Mountains and molecules have an existence that does not depend on being experienced by a human or animal subject; they are ontologically objective. Pains, tickles, and itches exist only insofar as they are experienced by a subject. They are ontologically subjective. John Searle, After the End of Truth – part 1 The above quote is […]

We were discussing the most influential figures in human history. I was plumping for Isaac Newton. My friend said Marx and Freud. I immediately said, “both fading.” I don’t think my friend was overjoyed with that reaction. But that is what I continue to think, on further reflection. Both have been extremely influential – I […]

There are philosophers – like David Chalmers and John Searle – who argue that you can’t say that human consciousness has entirely objective properties – at least a part of it is essentially a subjective thing. Searle says it’s “ontologically subjective” – ie that its very existence is subjective – there is no such thing […]

In the long-running debate about science and what it can do, and what it can explain, the sceptic has frequently resorted to this ultimate gambit: “But science can’t answer the question of why. Above all, it can’t answer why the universe exists in the first place.” QED. But this isn’t a very good argument. The […]

I have just read part of a Saul Bellow novel, “Mr. Sammler’s Planet” – various blurbs on this late 60s novel: “Of all American Jewish writers…Bellow is not merely the most gifted by far, but the most serious.” “Bellow is the premier American novelist” and “Easily the most exciting novel Bellow has written.” I had […]

Dear Jeremy I don’t think this is a good solution to the Brexit process. Being in a permanent customs union will prevent us from doing our own trade deals, contrary to what you suggest, and will make the country poorer – thus making it more difficult to reverse austerity and protect the poor. It will […]

What kind of treatment is it rational to try out when you have a concussion? I am currently suffering from the effects of a football hitting my head very hard from the side. I think it clearly produced a concussion since I’m still fatigued and off work. Below are some thoughts I wrote down when […]

So first the case against helmets – from this video in the Guardian. OK there is obviously a widespread debate on the use of bike helmets – I’ve read around and there are as many, possibly more, campaigning websites arguing against helmet use as those arguing in favour. Something like the impact on overall health […]