Habits consist of three elements:
- There’s a cue (for example, you feel hungry)
- You do a routine (you eat a cookie)
- You get a reward (you feel great)
The easiest way to change a habit, is to let the cue and reward stay the same – and find a new routine to connect them.
The Power of Habit (book) by Charles Duhigg. This book explores the idea deeply.
Good Life Project: Charles Duhigg – Power of Habit (video interview) by Jonathan Fields