I was very much one of those type people trying to work on every aspect so that it's as perfect as can be. And again, it's a way of not living. You're protected behind this big shield, this big shiny beast. So yeah, the book was very much a piece of self therapy. I hope it transfers to people in similar conditions,. In this balance between a sort of future orientation versus a present orientation there's obviously mindfulness has become a big topic and we'll get to that.