Unlearning Is Harder Than Learning

It's easier to write on a blank page than to erase and rewrite one that's already full. Correcting something you've practiced wrong takes far more effort than learning it right the first time. Old habits, outdated knowledge, and flawed mental models don't just sit there — they actively resist being replaced.

This is why bad early instruction is so costly, and why humility matters throughout the learning process. If you discover you've been doing something wrong, don't minimize it — treat the correction as seriously as you'd treat learning a brand-new skill. Because neurologically, that's almost what it is.