The prevalence of Alzheimer’s, including my own father’s, led me to think more about what it means to have fun and to enjoy life, topics I have pondered for decades. Outline Writing about this topic became considerably more involved than I had first anticipated, so I have divided it into three separate posts: Post 1 (today) introduces the component parts of fun and how we perceive them...
For years, my father kept a slip of paper in his wallet, torn from a small 3 x 5 spiral notebook. On it, strangely, was a simple geometric sketch and a calculation of how far a 6-foot person could see before the horizon drops off due to the curvature of the earth. This is a curious thing to keep in one’s wallet. Backstory My dad and my older brother (a teenager at the time) made this calculation...
Throughout human history, it has been important to be able to make quick decisions, especially if the outcome of a wrong decision might lead to injury or death. Consequently, our brains are pre-wired to be incredibly adept at generating predictive algorithms and generalizations from previous inputs (experiences), even if the data is incomplete. This is a legacy issue with our brains – that we...