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TIL Scott Joplin the man who revolutionized the way piano is played was turned away from backing of financial suitors because he was black and it didn't suit them. He ended up contracting syphilis and was admitted into a psychiatric hospital. He died ther and his grave was unmarked for 57 years.

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lojEA TIL of the 555th Parachute Infantry Battalion, an all-black airborne unit. Instead of overseas deployment, they fought wildfires started by Japanese balloon bombs on the US west coast. The "Triple Nickles" parachuted directly into affected areas for half the fires they fought.
kOrDd TIL that, in 1931, Wayne Morse, a college professor, gave one of his students, Richard Neuberger, a D for the course. When Neuberger complained, he changed his grade to an F. Because of this, 20 years later, they would only communicate through angry letters as the two senators from Oregon.
5awr TIL that one of Dwayne “The Rock” Johnson’s first acting roles was playing an alien gladiator champion in an episode of ‘Star Trek: Voyager’
KOQLE TIL that US soldiers in Vietnam saw 6x more combat than US soldiers in previous wars, because helicopter deliveries drastically cut downtime spent waiting for supplies
PYp6n Today I learned about Lychrel numbers. A Lychrel number is a natural number that cannot form a palindrome through the iterative process of repeatedly reversing its digits and adding the resulting numbers. For example 57+75 = 132, 132+231 = 363, a palindrome. There is no known sequence for 196