Is Change Hard?

Doctor wallan: Habits are efficient. They're short cuts that don't require a lot of thinking or decision making. So an activity like tying your shoe laces is a deeply ingrained habit for most adults. Most people don't even think about it as they're doing it. It's a habit, and it just feels natural. And will you be my guinea pi, kalinr, absolutely ok? i can also invite our listeners to do this as well,. Unless you're driving, because you're going to need both hands. Now, which thumb is on top? My left thumb, ok. Now, i want you to change your clasp so that the other thumb is