The word ‘change’ can often conjure up our worst nightmares. It means letting go of things. And learning new things. It means we won’t be able to use that remote control from memory – we’ll have to stop and look for the buttons we want, that are no longer there, because now they’re in a different position, have a different shape and have a different word – so we walk over to the TV and turn if off by hand. You know, that kind of change!