Grant Cardone's 10 Habits For Success Recently, on the IG (Instagram) GC posted 10 habits for success and we're going to break them all down together one at a time. Habit can be defined as, "a settled or regular tendency or practice, especially one that is hard to give up." So by definition there is nothing good or bad here, a habit is something you do on the regular. The are good habits, there are bad habits and there are no neutral habits. Your habits are doing one of two things, making you better or making you worse.