Can you look at a brain, and tell how a person thinks?

And do we choose our actions? Or are our actions determined by something other than our conscious mind?

This made my brain explode.

Then I watched this.

And then Mark sent me this.

So to sum up. Your brain can signal that you have made a decision (and which decision you made) up to SIX FULL SECONDS before you are conscious that you have made a decision.

And if you vote conservatively, you are likely to have an enlarged amygdala (the fear centre of the brain). If you are more socially progressive, your brain shows more growth in the area that seeks out new and novel experiences. So, correlation doesn’t show cause and effect, but it does go a long way towards explaining Alan Jones.

*For our overseas readers, swap Alan Jones for Rush Limbaugh. Or any other appalling aging white man with a microphone and an agenda to frighten and alienate.