I think it depends on the habit. Stuff that you repeat every day and is small and relatively easy to do (for instance, washing your hands the minute you step through the front door) I can see only taking 21 days.
Other things which are either not done as often (exercise three times a week) or else which have to be broken down into component steps (write for an hour each day, which takes planning and so forth) would probably take longer to become an ingrained habit.
no subject
Date: 2006-01-04 08:54 pm (UTC)no subject
Date: 2006-01-04 09:22 pm (UTC)no subject
Date: 2006-01-04 08:54 pm (UTC)no subject
Date: 2006-01-04 09:10 pm (UTC)(And personally I find it's easy to keep anything up for a month and after that it's out the window.)
no subject
Date: 2006-01-04 09:21 pm (UTC)Other things which are either not done as often (exercise three times a week) or else which have to be broken down into component steps (write for an hour each day, which takes planning and so forth) would probably take longer to become an ingrained habit.
no subject
Date: 2006-01-04 09:18 pm (UTC)habits and birthdays
Date: 2006-01-07 03:45 am (UTC)by the way, happy birthday!! (belated though i maybe - sorry :( )
I hope you have a great year! all the best!
Kelly