What do Albert Einstein, Lady Gaga and George W. Bush have in common? Nope, not their fashion sense. The answer is …their naps. Each of these famous people is known for famously protecting their daytime dozing. Dozens of other napping notables join their ranks. Lyndon Johnson conducted presidential meetings while resting in his bed. Bill Clinton once nodded off during a Mets baseball and a memorial service for Martin Luther King Jr.
Why do we love our naps? Well, one reason is rooted in our biology. Many people’s inner clock slows between 1 p.m. and 4 p.m., also known as the “postprandial dip.” Many cultures actually honor this natural energy lull with the allowable afternoon siesta, when shops close and people doze.