Humans are very fickle creatures. We shift who we are everyday and every moment of our lives. It's impossible to say that you haven't changed at all. Up and down, crashing and burning, loving and living. There is no avoiding change in a person, as every moment and thought will affect you. Every second changes a person. This isn't to say that we don't play patterns on repeat, as old habits die hard. Humans work on a clock, pacing around on their lives around and around. Sometimes they get stuck in one position, unable to move until the batteries are changed or gears fixed. Many never get those new parts.
I bring this to past and current areas