Strictly speaking, science never arrives at the truth. Rather, it arrives at theories that seem to explain reality better than other theories, but even the accepted theories can be displaced by new ones. From Rob Lyons at spiked-online.com:
Science is not some grand tome we can consult to get the ‘right’ answer.
Speaking on BBC Radio 4’s The World at One on 28 April, Blunkett argued that the Scientific Advisory Group for Emergencies (SAGE) has a problem. Drawing on Matthew Syed’s book, Rebel Ideas, he said that ‘major mistakes in the recent past have been made by people of similar ilk, similar ideas, similar background, similar thinking being considered the only experts that you could draw down on. And I’d like RAGE – a Recovery Advisory Group – that had a very much broader swathe of advice and expertise to draw down on.’
The dangers of listening to a small pool of experts with orthodox thinking was also pointed to by a former chief scientific adviser, Sir David King. Reacting to reports that Boris Johnson’s senior adviser, Dominic Cummings, may have pushed SAGE to back the current lockdown, King told Bloomberg: ‘There is a herd instinct in all of us – we call it groupthink. It is possible that a group is influenced by a particularly influential person.’

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