Alone Time
The results of the world's largest survey on rest indicate that to feel truly rested, we crave some solitude. Interestingly, this applies both in the case of extroverts - sometimes defined as people who gain energy from being around others - and introverts, who find other people draining. This might be because, when we are on our own we tend to be more focused and aware of our bodies and emotions. Learn more at the BBC (6 minutes).