Mastering a series of good habits leads to mastery. This is why attainment of mastery is indeed a LONG and BUMPY ride. This insight from Atomic Habits will enlighten you as to how mastering a series of good habits leads to mastery.

To master ONE HABIT you need to put in sufficient effort to cross the HABIT LINE.

Now when we TAKE A SERIES of these habits, we realize why attainment mastery is indeed such a difficult journey.