Once activities are repeated enough and find their way into the routine of life, they become customs. Customs agreed upon by communities are then passed down through generations and become traditions. Traditions in turn find their way into the present day and are unquestionably grandfathered in simply because “that’s just the way it is.” Buying a freshly cut Christmas tree. The Lambeau Leap. The expression that “boys will be boys.” All of these are examples of things that need to change as society evolves.