I feel like there is A LOT of stuff missing from this list..I will refrain at the risk of bothering everyone; but just to some that are underused: I feel like Conan is better at a lot more things than Tap dancing. I mean obviously if intellect counts— but he also played the guitar on tour. Harrison Ford started as a carpenter before he was an actor so I’d say that’s a skill (it got him Star Wars). Steve Martin is also a magician and writer.
CORRECTION: *The World.