
The change of one single major pattern -known as keystone habit- taught Lisa how to change the other habits as well. When she switched smoking with jogging a cascade of positive changes started, including eating healthier. Lisa changed her smoking habit when she felt she had to change to accomplish her goals (what Tony Robbins calls “leverage”).

IntroductionĬharles Duhigg opens the book with the example of Lisa. Howeer, he makes a good job here at condensing lots of science in a way which is accessible and practical. And it will change your life.Ībout The Author: Charles Duhigg is a report, so technically not a scientist or psychologist himself. You can change your habit more easily by just changing the action part: the routine.

They have 3 parts: cue, routine and reward
