New article in "Lessons Along the Way." Cognitive dissonance is a common term in education, though its message permeates the world we live in each and every day. A term coined by psychologist Leon Festinger in 1957, cognitive dissonance is the state of holding two (or more) conflicting beliefs, values, or ideas in our minds at the same time. Our brains really don’t like or appreciate the discomfort that opposing beliefs bring, so they try to rectify the discomfort through rationalization, justification, or changing said beliefs. We are human, after all. Cognitive dissonance isn’t just a psychological term- it’s a daily invitation to grow and learn in real time. I’m sure we can all remember a moment from childhood or otherwise where cognitive dissonance peeked its awkward, uncomfortable head out. Perhaps it was realizing that Santa’s wrapping paper was the same as the kind mom used, or learning that Pluto was a planet, then wasn’t, then was again (I’m still not sure about this one). Later in life, it could be realizing that your parents were simply grown-ups who made a lot of mistakes that maybe you wouldn’t have made. Or trying to hold onto the faith you were raised in, while the wider world introduces new ideas that gently question what you once understood as truth. In any case, it takes willingness and bravery to admit that something you once believed to be true may not be, and to remain open to something new. My grandma and I were chatting the other day about the state of the world (yikes), and she made a comment about how it’s harder for older people to change their minds. She talked about how, once someone retires, they lose regular exposure to diverse perspectives and to people they may not have naturally chosen to include in their circle. Over time, perspectives can narrow. In many workplaces, even casual interactions require a level of openness—or at least polite neutrality—that keeps us exposed to different viewpoints. Retirees also tend to surround themselves with people close in age who have likely had similar life experiences. Then, they have a lot of extra time on their hands, and the news is on 24/7. All that to say…our “cognitive dissonance” muscle can weaken over time, which can make conflicting beliefs feel more threatening. The capacity to grow never truly goes away; it just requires a bit more intention.