Where do you spend your mental energy?

Have you ever felt mentally worn out, burnt out or overwhelmed? When we let our thoughts run around, controlling our emotions and reactions, we can be exhausted just by our own mind. The quick fix is to tune out the thoughts, with different distractions, commonly tv, glass of wine, chat with a friend, adrenaline sports, texting, facebooking, overworking etc. But those pesky thoughts will only be on temporary hold, like hitting the pause button. They...