A couple of months ago I received a present, a small book titled ‘Why we sleep’ by Matthew walker. It is an interesting book that takes you through the physiological and psychological effects of sleeping and the damage done by lack of sleep. I don’t necessarily subscribe to each and every bit in the book, there are certain passages that ring as though the data does not support them but all in all it did open my eyes to how much damage I’ve been doing to my body over the years.
