How can we best look after ourselves when we're sad? We find out on this episode with journalist Helen Russell, who is the bestselling author of two previous books on happiness. Her latest book explores how and why we could all benefit from learning the art of sadness. It reveals her own experiences with sadness and discusses the latest scientific thinking on the topic. The book is called, "HOW TO BE SAD: Everything I’ve Learned About Getting Happier by Being Sad". Her website is helenrussell.co.uk