Sketchplanations
Big Ideas Little Pictures

Sketchplanations in a book! I think you'll love Big Ideas Little Pictures

Sketchplanations podcast photo of Rob Bell, Tom Pellereau and Jono Hey

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Explaining the world one sketch at a time

The Lake Wobegon Effect

Where “all the children are above average.” From the intro by Garrison Keillor to the News from Lake Wobegon on the radio show A Prairie Home Companion. Also known as illusory superiority. From the popular studies where, for example, 80% of people think they are above average drivers, when asked to estimate the % of chores done in the household it adds up to more than 100%, and we overestimate our input to project work and it’s impact on its success. For the best treatment I’ve read, and references, see Thinking Fast and Slow by Dan Kahneman.
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The difference between a dolphin and a porpoise illustrated

What’s the difference between a dolphin and a porpoise

What's the difference between a dolphin and a porpoise? It's not always straightforward. It’s not fullproof (there are a few exceptions) but pretty much these’ll do it for you.
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Cognitive overhead

The number of connections that your brain has to make to figure something out. It seems like David Demaree may be the reference for this.
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Bull market, bear market

I could never remember which was which and here is the way to remember it: when bulls attack they swipe up, and when bears attack they swipe down — just like their respective markets.
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A mistake

A mistake is not something to be determined after the fact, but in the light of information until that point Nassim Taleb
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