Making Habits, Breaking Habits, Author: Jeremy Dean.
On average, a habit takes more like 66 days to form, with more intensive habits like doing 50 sit-ups every morning taking around 84 days to form. But these figures will often vary greatly from person to person.
Forming habits that stick isn’t about finding a magic number. It’s about being aware of your behaviors and environment and their effects on your brain. more> http://tinyurl.com/orahkqu