In science we have our own biases and confirmation bius. But a bad idea in science won't last very long, because other people have to test your theory. If youort eveng to come up with experimental results, they will repeat those experiments. And if you are wrong, you're wrong, and science will move on. People may not want their pet theory that they've studied all their lives to be wrong - but the scientific process corrects for that. It's hard to step back and ask our question, whether what we believe is actually true. We should try to do that always.
Professor Jim Al-Khalili is the physicist who makes science look easy. He’s the author of several books, the latest of which is The Joy of Science, which offers eight core scientific principles that can be applied to everyday life. As a broadcaster Jim is perhaps best known as the voice of BBC Radio 4’s The Life Scientific and he holds the position of Distinguished Chair in physics and University Chair in public engagement at the University of Surrey. Our host for this discussion is Media Editor for The Sunday Times, Rosamund Urwin.
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