Concept
Habit Loop
2 books in the library reach for this idea - each in its own way. When independent authors converge on one concept, it usually deserves attention.
The Power of Habit
How this book uses it: Cue → Routine → Reward. The three-part cycle underlying all habits.
Unwinding Anxiety
How this book uses it: Trigger → Behavior → Reward. Anxiety follows this pattern just like any habit.