Cedric Chin on Twitter: "I’ve written Part 4 of my series on putting mental models to practice. This one was a delight to write: I was really pleased when I discovered the RPD model (which captures the essence of expertise). https://t.co/fCmw6uM2Cw" / Twitter

I’ve written Part 4 of my series on putting mental models to practice. This one was a delight to write: I was really pleased when I discovered the RPD model (which captures the essence of expertise). commoncog.com/blog/putting-m