By Joel Bowman, on February 16th, 2019% We (humans) are doing all sorts of damage to Planet Earth. Humans have always been careless about their garbage. In primitive times, when a tribe accumulated a lot of waste in one location, the tribe simply relocated to a new place. We have, however, run out of new habitable places. We believed, of course, that we had been told to “be fruitful and multiply.” That probably made sense at the time it was originally said, as in those days there was a lot more space than there were people, and life was short and brutal for most people. The best . . . → Read More: No Planet B
By Joel Bowman, on October 14th, 2018% I’m old enough to know that the U.S. hasn’t always enjoyed a peaceful political process. At one point, we had a major bell curve, with the right and left extremes representing only a few, and the big bulge in the middle consisting of those with more moderate views. We now seem to have bimodal distribution with the big bulges representing the extremes. The divisions lead to class conflict, which at its worse can become class warfare.
Class warfare begins when the division between rich and poor is extreme. The poor outnumber the rich, and when they decide that they . . . → Read More: Civil Unrest
By Joel Bowman, on August 2nd, 2018% One of the stories from the French Revolution is about what Queen Marie Antoinette said of the peasants’ inability to buy bread: . . . → Read More: Let Them Eat Cake
By Joel Bowman, on April 15th, 2011% The “Bell Curve” is the common expression for what is otherwise known as Standard Normal Distribution. The concept basically states that in any category, most members of the category will be grouped in the middle, with fewer members at the extremes. Wikipedia provides a fancy definition:
In probability theory, the normal (or Gaussian) distribution, is a continuous probability distribution that is often used as a first approximation to describe real-valued random variables that tend to cluster around a single mean value. The graph of the associated probability density function is “bell”-shaped, and is known as the Gaussian function or . . . → Read More: The Bell Curve Theory of Life
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