MENTAL EXERCISE 464. Learn Today Browse “Today I Learned” on reddit for a new nugget of wisdom. Just go to reddit.com/r/TodayILearned. Some interesting things I’ve learned: • The average NFL game features just 10 minutes and 43 seconds of action. The rest is commercials, replays, and shots of the players huddling. • The original surveyors of Mount Everest lied and added 2 feet to its height to make it 29,002 feet, because they didn’t think people would believe them if they said it was really 29,000 feet high. • Bill Murray doesn’t have an agent, just an 800 number that you call and leave a voicemail pitching your movie. • Prior to WWII in the United States, Einstein was so well– known that people regularly stopped him on the street to inquire about his theories, to which he began replying, “Pardon me, I am often mistaken for Professor Einstein.” 234