Instead of drilling a new hole in the wall for each new habit, hang the new one on the hook that already exists.

The formula

"After [CURRENT HABIT], I will [NEW HABIT]."

After pouring my coffee, I'll meditate for 2 minutes.
After brushing my teeth at night, I'll read 5 pages.
After getting home from work, I'll walk for 10 minutes.

Why it works on the 66-day journey

The anchor habit already has a consolidated neural pathway. By connecting the new one to it, the brain doesn't need to decide when to execute — the trigger is already programmed.