In order for us to create a winning identity, we definetly have to change our habits.
Habits are created through the repetition of a behavior on a daily basis. Through repetition, it's possible to form and maintain a new habit. Old habits are hard to break and new habits are hard to form. That's because the behavioral patterns we repeat most often are literally etched into our neural pathways.
My friends, it's very important that you know that this is not impossible. Believe me, it is possible to change a bad habit and form a new one.