My 1st rational thinking book of year 2014 (and its only July !!)

18 Jul

I love using numerical examples of rational thinking to introduce students to the concept. There is something about how badly so many of us were taught maths at School that means that when we grasp a mathematical idea we intuitively understand that we’ve gained a skill that most people don’t have. I know it’s only half way through the year, but I’ve just read what I’m sure will be one of my rational thinking book of the year, and will be a great source of numerical examples for years to come.


Gerd Gigerenzer is Director at the Max Planck Institute for Human Development and Director of the Harding Center for Risk Literacy in Berlin, and is a big star in the academic decision making literature. Gigerenzer is often cast as the anti-Kahneman (the author of one of my books of last year), but in reality his work is an excellent adjunct to reading Kahneman, and shows the breadth of the academic working doing on in this area.

In a similar manner to Kahneman’s ‘Thinking Fast and Slow’, Gigerenzer’s ‘Risk Savvy’ summarises decades of academic work for a lay audience, and acts as something of a manifesto for creating a risk-aware population. Unlike many ‘popular’ books by leading academics I’d thoroughly recommend ‘Risk Savvy’ to anyone, and for a teacher it’s wonderful as it contains endless examples that will engage students.

If you’ve not come across Gigerenzer’s work before (and unless you’re a psychologist you probably wont have done !) you can find an excellent introduction to it in this article from the BBC’s website

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