Nir Eyal, the bestselling author of Hooked and Indistractable, writes about business, behavior, and the brain.
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."
The number of free subscribers for Nir Eyal's Substack over time since it was added to the directory.