I saw an interesting 2 part documentary on the Judgement Day (21 May 2011) prediction by Harold Camping (since deceased as of 15 Dec 2013) on a programme called Compass, which is a long running programme on Australia’s ABC, covering a range of religious topics and some not so religious. It’s a very secular programme. Their highest rating episode for many years was Richard Dawkins’ The Root of all Evil (which at the time had never been shown in the US) but that was at least 10 years ago (pre The God Delusion).
Harold Camping hosted a radio programme on American Christian radio and he had a small but committed following. He had arrived at the date doing calculations based on biblical scripture that, apparently, only he could follow. He had made a prediction before but admitted that he had made a mistake. This time he was absolutely 100% positive that he’d got it right, as he’d rerun and double-checked his calculations a number of times.
What was interesting about this show was the psychology of belief and the severe cognitive dissonance people suffered when it didn’t come to pass. It’s very easy to be dismissive and say these people are gullible but at least some of the ones interviewed came across as intelligent and responsible, not crazies. I confess to being conned by smooth talkers who know how to read people and press the emotional buttons that can make you drop your guard. It’s only in hindsight that one thinks: how could I be so stupid? What I’m talking about is people whom you trust to deliver on something that is in fact a scam. Hopefully, you will learn and be more alert next time; you put it down to experience.
This situation is subtly different in that people accept as truth something that many of us would be sceptical of. It made me think about what criteria do we use to consider something true. Many people consider the Bible to contain truths in the form of prophecies and they will give you examples, challenging you to prove them wrong. They will cite the evidence (like the Dead Sea Scrolls predicting Christ’s crucifixion 350 years before it happened) and dare you to refute it. In other words, you’re the fool for not accepting something that is clearly described.
I give this example because I had this very discussion with someone recently who was an intelligent professional person. He went so far as to claim that the crucifixion as a form of execution hadn’t even been invented then. As soon as he told me that I knew it had to be wrong: someone doesn’t describe something in detail hundreds of years before anyone thought of it. But some research on Google showed that the Persians invented crucifixion around 400BC, so maybe it was described in the Dead Sea Scrolls – still not a prophecy. I told him that I simply don’t believe in prophecy because it implies that all of history is pre-ordained and I don’t accept that. Chaos theory alone dictates that determinism is pretty much an impossibility (and that’s without considering quantum mechanics).
That’s a short detour, but it illustrates the point that many well educated people believe that the Bible contains truths straight from God, which is the highest authority one can claim. It’s not such a great leap from that belief to God also providing the exact date for the end of the world, if one knows how to decipher His hidden code. I’m always wary of people who claim to know ‘the mind of God’ (unless they’re an atheist like Stephen Hawking).
In the current issue of Philosophy Now (Issue 127, Aug/Sep 2018), Sandy Grant (philosopher at the University of Cambridge) published an essay titled Dogmas, whereby she points out the pitfalls of accepting points of view on ‘authority’ without affording them critical analysis. I immediately thought of climate change, though she doesn’t discuss that specifically, and how many people believe that it is a dogma based on an authority that we can’t question, because said authorities live in academia; a place most of us never visit, and if we did we wouldn’t speak the language.
People, who view the Bible as a source of prophecy, have in common with people who are sceptical of climate change, an ingroup-outgroup mentality. It becomes tribal. In other words, we all listen to people whom we already agree with on a specific subject, and that becomes our main criterion for truth. This is the case with the followers of Harold Camping as well as people who claim that climate scientists are fraudulent so they can keep their jobs. You think I’m joking, but that’s what many people in Australia believe is the ‘truth’ about climate change.
Of course, one can argue the converse for climate change – that the people who believe in it (like me) are part of their own ingroup, but there are major differences. The people who are warning us about climate change actually know what they’re talking about, in the same way that a structural engineer discussing what caused the WTC towers to collapse would know what they’re talking about (as opposed to a conspiracy theorist).
I wrote a letter to Philosophy Now regarding Grant’s essay, specifically referencing climate change, which, as I’ve already mentioned, she didn’t address. This is an extract relevant to this discussion.
Opponents of climate change would call it dogma… This is a case where we are dependent on expertise that most of us don't have. But this is not the exception; it is, in fact, the norm with virtually all scientific knowledge.
We trust science because it's given us all the infrastructure and tools that we totally depend on to live a normal life in all Western societies around the globe. However, political ideology can suddenly transform this trust into dogma, and dogma, almost by definition, shouldn't be trusted if you're a thinking person, as Grant advises.
Sometimes, what people call dogma isn't dogma, but a lengthy process of investigation and research that has been hijacked and stigmatised by those who oppose its findings.
In both the case of climate change and Harold Camping’s prediction, it’s ultimately evidence that provides ‘truth’. 21 May 2011 came and went without the end of the world, and evidence of climate change is already apparent with glaciers retreating, ice shelfs melting, migratory species adapting, and it will become more apparent as time passes with sea rise being the most obvious. What’s harder to predict is the time frame and its ultimate impact, not its manifestation.
One of the reasons I’ve become more interested in mathematics as I’ve got older is that it’s a source of objective universal truth that seems to transcend the Universe. This point of view is itself contentious, but I can provide arguments. The most salient being that there will always be mathematical truths that we will never know, yet we know that they exist in some abstract space that can only be accessed by some intelligent being (or possibly a machine).
In science, I know that Einstein’s theories of relativity are true (both of them), not least because the satnav in my car wouldn’t work without them. I also know that quantum mechanics (QM) is true because every electronic device (including the PC I’m using to write this) depends on it. Yet both these theories defy our common sense knowledge of the world.
Truth is elusive and for some people can’t be distinguished from delusion. In both the case of Harold Camping’s prediction and climate change, one’s belief in the ‘truth’ is taken from purported authorities. But ultimately the truth only becomes manifest in hindsight, provided by evidence even ordinary people can’t ignore.
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