the two wars changed everything, the class system, the hierarchical system and our way of life, many of the changes have been more than beneficial, better health care, better housing, sanitation, food that is plentiful, and rarely do children die of once incurable diseases, so there is a lot to be thankful in modern times. However it has brought a certain sense of entitlement, i want it now mentality, not good when you borrow money you don't have, because you want the big tv, car, better to save some for a rainy day, because the one thing you can't predict is losing your job, your partner, and finding that life doesn't treat you kindly thereafter.