I have been reading for at least the second time, maybe the third, Richard Dawkins’ magisterial book about evolution, The Greatest Show on Earth (hereafter Show). Like the other one or two times I have read Dawkins’ book, it was an exhilarating ride. Until I read the appendix, which pertains to how the theory of evolution is, to this day, received in the US and non-Scandinavian Europe. That appendix to Show is a real downer. (I reacted similarly when I first read the book.) It turns out that, even in the supposedly enlightened First World – again, the Scandinavian countries are the blessed exception -- around 80% of respondents accept a theory of evolution that accommodates some kind of supernatural explanation, e.g., God did it all according to a literal reading of Genesis, chapter 1; o
As someone who is moving into the outer fringes of what we may reasonably call “old age” – I will be 70 on 5 April 2019 – I have already learned some valuable lessons, all of which will apply to some and some of which will apply to all. For whatever it may be worth, the following is what I have learned so far. Pick and choose the lessons that are relevant to you.
o Old age need not advance gradually
With me, I began to move into the exurbs of old age in a single week, perhaps even a briefer time than that.
In late August of 2012, I was returning from a 3-week trip to Wichita, KS, to see relatives, what few I have left in my family of origin. I was jammed into the back seat, just forward of the tailcone, of a small Embraer jet on a flight to Denver to make connections
The recent report on the findings of climatic research into the causes and probable evolution of climate change – a more accurate term than “global warming” – prompted me to consider a possible answer to Enrico Fermi’s classic question “Where is everybody?” Multiple generations of science fiction writers have projected a future in which the Milky Way Galaxy fairly teems with life, rather like Times Square on New Year’s Eve or the tavern in the first Star Wars movie – so much so that the late Prof. Stephen Hawking has publicly counseled SETI investigators to – not literally STFU – but certainly to exercise due caution in broadcasting the existence of intelligent life on earth to every corner of the Galaxy. (Not that we have a choice by now: earth’s electromagnetic emissions by now com