The Science of Persuasion

The other day I gave you a transcript from a lecture. The article was titled Why People Defend Their Dogma. At the end I promised a follow-up with some practical advice. And here it is. They did another episode of Reasonable Doubts, Episode 70, where they talked about how to persuade people, especially about science. They talked about a professor who has done some studies. I have written up a transcript of the salient parts of the conversation.

Partial Transcript:

37:18 If the goal is not to score points, if the goal is actually to persuade people, if the morally superior goal is to win minds rather than just make people look stupid, then tone really does matter. Psychology has some things to say about how we should best go about trying to persuade people to really, any position, but even more specifically to a scientific position that they may otherwise feel threatened by,  or may conflict with their worldview.

38:07 It's an empirical issue. What is likely to be persuasive or off-putting or not is a testable question. There are people right now researching how you package factual issues and seeing if that affects the rate at which people believe, disbelieve or deny them.

One of the examples of this, there is a researcher who's name is Geoffrey Monroe from Towson University who has done some studies on peoples' willingness to agree with belief consisting information as opposed to information that's inconsistent with beliefs as a function of things like how the information is presented to them.

So he had a piece on Science and Religion Today where he folded this into the debate about, do you alienate people by using blunt language that offends them. The theory behind this that people don't, as most people probably realize, they don't simply make up their mind on the basis of factual, cognitive, cold type calculations. This is one aspect that frustrates us, is that when we are debating with somebody, it quickly becomes apparent that the facts of evolution in some cases won't make a difference, if the person has an emotional investment.

So people hold attitudes because they are linked to aspects of your self-identity. As stated in Terror Management Theory, if you have a worldview that can be threatened, you get defensive. You circle your wagons as if attacked. In the same way, with factual issues like scientific-type things, religious people hold these as part of their broader self-identity.

In Search Of Zingers

Inspiration comes from many sources. Today my mother told me that some jehovah's witnesses came a-calling and she wished she had some good, quick zingers to say to let them know she's a lost cause and they need to leave and never come back. I thought that was rather funny so I'm throwing it out to you.

If someone wants to proseletyze, what is a good, quick response to let them know they are dealing with a godless heathen who is a lost cause?

Please comment with your suggestions. Then I'll do another post with a nice neat list we can keep nearby for when someone wants to "tell us the good news". ;-)

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