The natural tendency of life is to increase and expand. Whatever there is becomes more and more over time. Everything we observe seems to grow and move in the direction of increase. That impulse is in us as well. It is what sparks our desire, what makes us want to express ourselves as fully as […]

There is an ancient story about a man who, one dark night, has lost his keys and is looking for them under a lamppost. Another man approaches and, learning of the man’s problem, offers to help locate the missing keys. The helper asks, “Where were you when you dropped them?” The man points to a […]

I saw a documentary in an IMAX theatre about an ambitious project that the Smithsonian Institute once undertook. They wanted to create a life-sized flying dinosaur, a replica of the famous pterodactyl. The hardest part for them was to figure out how this ancient bird was able to change direction in flight. They toyed with […]

One day when I was in college, I remember one of my professors going to the chalkboard and drawing a large circle about two feet in diameter. He looked out at us and asked, “What is that?” We all said, “It’s a circle.” I heard my voice over of everyone else’s. I usually felt dumb […]

Years ago I learned why we call some things objects. A wise person I know placed a chair between me and him, pointed to it and asked, “Is this an object?” I said, “Yes, of course it is.” He then said, “Walk toward me and see what happens.” I replied, “I can’t do that. The […]

I read a disturbing statistic the other day in the news. The article stated that reported incidents of domestic violence were up 300% in the areas around the Gulf of Mexico where workers had lost their jobs. The job losses were attributed to the oil leak and the moratorium on new drilling. I can imagine […]

Last week my friend, Dave, and I took a three day bicycle trip along the C & O canal next to the Potomac River. He and I usually take week-long motorcycle trips each summer. Bicycling was different. We were surprised at our being able to talk to each other while we rode side by side […]

For five years I had the honor to work as a contractor for the Army Reserve. Being a Reservist, especially now, is one of the most difficult jobs there is. As a Reservist, you are called a double citizen. Not only do you perform your regular day job but you also serve your country one […]

My dad once told me a story about how he decided to become a doctor. It was because of his 10th grade science teacher. Here he was, the 9th of 10 children, going through school with no particular distinction. Years earlier, his mom had lied about his age and had gotten him into first grade […]

When Disneyland was first created, it was designed to be a place where people would feel happy – happy about reliving the best moments of their childhood, happy to see their children enjoying themselves and happy to learn new things about science, history and technology. Soon after the park’s grand opening, they found that despite […]