As regular readers will know, I’m a fan of using cards as a way of pushing peoples’ thinking along. I developed a set for KPMG (above) many years ago and another based on Brian Eno’s Oblique Strategy cards with Imperial Tech Foresight a few years back too (see below). Nick Turner at Stratforma uses the format too. Here’s another lovely example, as described by Paul Armstrong on the Forbes blog.

Forbes article.