As a natural introvert I've always dreaded coming up with witty conversation especially with those I don't know. Let's face it, even if you're a chatty Cathy, we've all been in conversations so ...

Clinical psychologist Diana Hill and movement specialist Katy Bowman are the authors of I Know I Should Exercise But … 44 Reasons We Don't Move and How to Get Over Them. When you're stressed or tired, ...