Whether we like it or not, time marches on. And as it does, we age. One of the most challenging realities for everyone to face in life is that we are all, inevitably, destined to grow old (if we’re lucky, that is). Aging correlates to a steady decline of functional abilities, both physical and mental. Memory and cognition peak in our early twenties, and we begin a very slow, steady decline of those functions as we near our senior years. After age 80, many bodily functions – including brain function – seem to have reached the average limit of their operation. So what can we do to preserve our brains for as long as possible?
Art Markman
We Can Choose Our Delusions
Merriam-Webster defines delusion as “a belief that is not true; a false idea.” But who’s to decide what is true? Being tagged as delusional carries a negative, unpleasant connotation – calling to mind straight jackets, or maybe some scenes from “One Flew Over the Cuckoo’s Nest.” But thanks to our powers of perception – and Drs. Bob Duke and Art Markman – you can choose to change your definition of delusion. When you get down to it, much of human existence is delusional. We use our imaginations to fill in meaning, value, expectations and definitions around a small sliver of what we can actually observe in our surroundings. Our mental state – essentially our level of happiness or unhappiness – is based on how we choose to define and perceive our circumstances.
The Psychological Dynamics of Thanksgiving Dinner
For many of us, Thanksgiving means spending time with our families, carrying out traditions that we’ve practiced for years. While it can be very stressful, messy, and challenging to spend time with family members you don’t see very often, it can also be a beautiful time of recentering. Traditions serve a psychological function. By repeating the same traditional activity with the same group of people over the years, we construct a chronological record of who we’ve been before – and who we are now. It’s a hidden way of staying in touch with the consistent elements of our identities, and it allows us to track ourselves as we develop and change.
V&B: The Psychology of Fear
Franz Kafka said, “My ‘fear’ is my substance, and probably the best part of me.” Where as Franklin Roosevelt said, “The only thing to fear is fear itself.” People relate differently to fear across the board. As much as fear can be paralyzing it can also be motivating and mobilizing. So what is fear and what is going on in our brains when we experience fear? Join us as KUT’s Rebecca McInroy hosts Dr. Art Markman and Dr. Bob Duke to discuss fear and the brain.