It’s long been accepted wisdom that many people get their political views from their parents and their peers.

In my unscientific experience (conducting more vox pops than I care to remember) young voters who admitted to me they planned to vote Liberal in an election very often gave the justification “because that’s what my mum and dad are doing.” First time voters with a strong Greens or Labor bent were more likely to offer up their friends or the media they consumed as influencing their views.
But a British study out today suggests political views might be more nature over nurture.
According to scientists at the University College London, who scanned the brains of two MPs and 90 students:
People with conservative views have brains with larger amygdalas, almond-shaped areas in the centre of the brain often associated with anxiety and emotions ... They also have smaller anterior cingulate, an area at the front of the brain associated with courage and looking on the bright side of life, than those from the opposite end of the political spectrum.
I’m not buying it.
While there’s no doubt the people who comment on The Punch are generally pretty wedded to their political positions, too many others tend to swing in the breeze depending on the issue.
I’ve got friends who’ve changed from right-wing teenagers to bleeding-heart 30-somethings, sometimes depending on the relationships they’re in.
Others have turned into rabid conservatives the moment they became parents, and some who like to think they’re lefties but are actually incredibly intolerant of the needs of others.
There are people who never shut up about asylum-seekers but also think paying tax on their hard-earned is a breach of their own human rights.
And how do you explain the social agrarian protectionists otherwise known as the Nationals?
I’d love to see how the brain scans of all these groups fit in to the neat structures of science.
If it were as simple measuring amygdalas polling companies (and maybe political commentators) would be out of work.
Where did your views come from? Do you vote the same way as your parents?
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