James Swanwick specialises in sleep gadgets, helping us to get to sleep, sleep deeper and importantly the really annoying bit of getting back to sleep when you wake up in the middle of the night and then are wide awake.  So today: How to protect yourself from blue light in the evenings and revolutionise your sleep and health, and do it whilst looking (relatively) cool at the same time! James also talks about energy, clarity, and reads a book a day. What! How? James and I have got a scary amount in common so there was plenty to chat about. James Swanwick presents his own podcast - The James Swanwick Show and you can check out all his sleep stuff at swanwicksleep.com.