Interesting little look at how people will take a vague suggestion and run with it. I liked her summary: "Human cognition is multifaceted: it covers many domai

Interesting little look at how people will take a vague suggestion and run with it. I liked her summary: "Human cognition is multifaceted: it covers many domains and gives rise to many skills. Educational systems should embrace this richness and diversity. I think that’s a better argument for arts instruction than any promised benefit in particular domains like mathematics."