As someone who writes and speaks about alternative and renewable energy, I often get asked about climate change.  What do I think about it?  What is true?  Who to believe?

There is so much noise about it.  The media knows it is an important topic to many and they know that controversy prompts viewership so they create controversy.  The U.N. Copenhagen Climate summit is the current case in point.  TV in particular provides superficial, breathless coverage of registration problems, conflicts,  walk-outs and somewhat angry talking heads arguing points of view.  So what to think?

The most cogent description of the four general …

In the early 1970s, when I was first really getting into jazz, I heard one of those glib statements that stuck with me.  “The history of the jazz trumpet can be written in four words:  Louis Armstrong Miles Davis”  Now this obviously is not true as there have been dozens of great jazz trumpeters, but in a way it distilled the history of something down to two iconic figures.

The history of broadcast television in the U.S. can and will be distilled down to the same:  Ed Sullivan Oprah Winfrey.

The Ed Sullivan show was on from 1948 – 1971, was almost …

It was twenty years ago last week that the Berlin wall ceased to be a barrier.  The wall of Berlin came down, starting several years of collapse and turmoil in what used to be called Eastern Europe.  This was one of the most remarkable, deeply moving events in my lifetime

My entire life up to that historic day of 11/9/89 was one lived with the world divided between the Western and Eastern Blocs.  It was an us versus them world and most geopolitical events were defined within this context.  As a young teenager, I had crossed through Checkpoint Charlie and always …

In the past three months I had delivered around 35 speeches and presentations.  During about 25 of them I have asked the audience the question that is the title of this column (why I will explain later).

.Whether it is a confidential gathering of 10-15 CEOs or a hotel ballroom of 400-500 people, when I ask this question, I have never had anyone raise their hand.  That is worth repeating.  25 times I have asked audiences to “Raise your hand if you love your cable company” and not a single person has raised their hand!

Not only that, but most of the …