YOUTUBE DUhaZjduryY Katrina Owen gives her talk on Cultivating Instinct at Craft Conference 2019
Katrina gave this same talk in 2016. Youtube 
This talk speculates how perceptual learning can be deployed strategically to train new experts.
An expert isn't just a faster novice. They seem to have a magical thing called Insight, Judgement, Intuition, or Brilliance.
We are really good at training the deliberate part of the brain. We are not good at training the automatic part of the brain to create accurate snap judgements.