The Effects of Memory on Performance

You say the idea that our state of mind has substantial effects on our physical state hasn't fully caught on. Despite decades of evidence, why do you think that is? Well, we still exist in a society which was birthed way back in the 15 1600s when Cartesian dualism first emerged as a philosophical tenant. We're still living in the legacy of that dualism mind here, body here, and never the twain shall meet.