“If it ain’t broke, don’t fix it,” goes the old saying. It seems that some people have got to change things for the sake of change. The way they think is that if something is old, it must be wrong—and it’s their job to come up with something new. Somehow they believe that if something is new, it must be better, which of course is not always the case. Progress is not always as simple as that.
But what if something really is broken? What’s to be done?