~ perceptual learning is extremely fast

📰 Chicken Sexing and Perceptual Learning as a Path to Expertise brings up an example of perceptual learning where they train non-pilots to read plane cockpit dials

• after just two hours, they start to outperform pilots
  • quick bridge of amateur vs. expert

→ ⚗ what is the overlap between perceptual learning and picture superiority effect﹖