Wie lange dauert es, eine neue Gewohnheit zu entwickeln?
Ask anyone how long it takes to form a new habit, and chances are you’ll hear 21 days. This number has assumed status as the universally accepted timeline for behavior change. Want to start journaling daily or quit checking social media compulsively? Conventional wisdom says give it three weeks and you’re golden. But there’s a… Mehr lesen "Wie lange dauert es, eine neue Gewohnheit zu entwickeln?



