Change for the sake of change can reveal good ideas.  Every time I hear someone talk like this, I can&#x27;t help but think of what we wouldn&#x27;t have now if we kept sticking with things that &quot;just worked.&quot;<p>In my opinion, introducing change that isn&#x27;t a patently bad idea will always be a step towards something positive.  If the change proves that an old idea is still the better idea, then we will have a better defined idea.