Throughout September on Radio Headspace, we’re going to be encouraging you to pick up something new, share with us what you’ve learned and teach others what you know.

The idea of learning as an adult can be daunting, not to mention time-consuming and expensive, so we’re going to try to lead by example. We’ve taken on skill-swapping, and in this episode we look at how it works, who’s learning what, and how you can get involved, too. And in case you have doubts, Chief Medical Officer Dr. David Cox joins us to explain why you can actually teach an old dog new tricks.