I’ve had this conversation a few times.
Finally, something to explain it!!!!
Fun Fact of the Day: We naturally feel tired at two different times of the day: about 2:00 AM and 2:00 PM. It is this natural dip in alertness that is primarily responsible for the post-lunch dip.
On this Day in History in 1928: Scotch tape 1st marketed by 3-M Company.