Nir Eyal is the bestselling author of “Hooked: How to Build Habit-Forming Products” and “Indistractable: How to Control Your Attention and Choose Your Life.” He has taught at the Stanford Graduate School of Business and Hasso Plattner Institute of Design. His writing on technology, psychology, and business, appears in the Harvard Business Review, The Atlantic, TechCrunch, and Psychology Today.
Level of motivation and ability determines if action will occur. Lower the ability, higher the motivation to perform the desired action. It's important to understand the external and internal triggers of your TG.