I'm reading a fascinating book at the moment called Atomic Habits by James Cleer (very highly recommended by the way).
Towards the end, he talks about athletes like Katie Ledecky and Eilud Kipchoge who even after all their success still review and record every single training session and look for improvements.
I'm interested to hear how my fellow devs keep themselves honest.
I personally find once a way of coding has been mastered you fall into habits which may be good or bad.
I'm trying to fathom a way to quantify it (like recording the number of reps you would as an athlete) but can't think of anything accurate enough