I learned Morse Code as a 12 year old while working towards my ham radio license. It was a challenge, especially getting to 13 WPM. The 20 WPM requirement of the Extra class was the main reason I didn't go for that one at the time.
Even to this day, over two decades later, I can still generate and recall Morse (albeit slowly). This is one reason I urge young people to study something meaningful and lasting while they're still in school. I wish I had an adult who had told me that when I was young. I still know a lot about electronics, RF, antenna design, etc. but I wish I had internalized mathematics fundamentals or a foreign language instead. I still believe that one reason Richard Feynman was so facile with physics and mathematics was because of the notebooks he and his friend kept while they were kids.
Even to this day, over two decades later, I can still generate and recall Morse (albeit slowly). This is one reason I urge young people to study something meaningful and lasting while they're still in school. I wish I had an adult who had told me that when I was young. I still know a lot about electronics, RF, antenna design, etc. but I wish I had internalized mathematics fundamentals or a foreign language instead. I still believe that one reason Richard Feynman was so facile with physics and mathematics was because of the notebooks he and his friend kept while they were kids.