Yes! In addition to some of the awesome answers already posted here I wanted to mention how important the schedule of reinforcement is habit formation. If you'

Yes! In addition to some of the awesome answers already posted here I wanted to mention how important the schedule of reinforcement is habit formation. If you're building a product, optimizing when and how it rewards users can double your retention and engagement. I make a tool to help with this: http://useDopamine.com http://useDopamine.com