Normal social behavior requires that we be able to recognize identities in spite of change. Unless we can do so, there can be no human society as we know it. – Kenneth L. Pike

In times of rapid change, experience could be your worst enemy. – J. Paul Getty

Set lists are tough because you come up with this structure of how the songs are going to go from one to the next, but at the same time, you have to be spontaneous and take requests and change the set list at the drop of a hat. – Billie Joe Armstrong

It is not the strongest of the species that survive, nor the most intelligent, but the one most responsive to change. – Author unknown, commonly misattributed to Charles Darwin [By the by, “survival o