Thoughts
There's this rule, my karate teacher said it as "PERFECT practice makes perfect." The idea is that it's easier to learn something correctly
the first time (even if it takes longer), rather than doing it sloppily once and then trying to incrementally improve.
JumperWho practiced every part of a speedrun at a high level over the course of 3 days (5+ hours a day). She didn't do her first complete run until the end of day 3. And then she put those parts together to pull out easy sub-20s. There are people who have never gotten a sub-20, despite more experience, more practice, because they just keep re-doing the same 30-minute run over and over again. Running the game slowly, repeatedly, doesn't make you faster.
The same rule applies to learning morse-code. It's easier to learn morse code one letter at a time, at full speed, rather than start slow and "get faster as you go on."
=> https://www.qsl.net/kb5wck/morse-.html
The point is that "doing something poorly" and "doing something well" are two distinct skills. You have to LEARN how to do something the "good" way, you can't just do the poor way better and end up in the same place.