Why isn’t strength-training the mind as ordinary as going to the gym?

DJ Lauren Laverne has written a brilliant blog post, arguing that mental health isn’t to be taken for granted, and asking ‘why isn’t strength-training the mind as ordinary as going to the gym?’ Strength-training the mind is what my book Sane is all about. And Laverne says some very nice things about it. “I’d highly recommend her thought-provoking book, and hope for more like it,” she writes.