Saturday, November 17, 2018
SENIOR MOMENTS
MORE TRICKLE-DOWN
Below is a link to the latest graph from Wikipedia, eff. 2017, showing "Real Median Household [gross] Incomes" in the US, from 1985 to 2017. "Median" differs from "average" because it is the true midpoint: half over/half under. It is now almost a whopping $62K for all those American slackers out there! HALF of ALL American households are grossing LESS than that stupendous largesse!
Wednesday, May 16, 2018
MY SAYINGS (so far)
This year:
May our 20/20 hindsight become our 2020 FOREsight!
ON THE BUS--OR NOT
In the mid-1990's I went to the Smithsonian Institution in Washington, DC to hear Ken Kesey speak in a presentation sponsored by the Resident Associate Program, of which I was then a member. Kesey was also rather well-known to most as having been an aggressive experimenter with drugs of all kinds, including psychedelic mushrooms and LSD. However, on the night he was at the Smithsonian, he seemed rather straight and sober.
Prior to the start of his talk, I saw Kesey "meandering" in the lobby of the auditorium where he was to speak. I approached him, and I asked him first if he was, in fact, not "Mr. Kesey," to which he replied he was. I then asked if the Smithsonian had been trying to get him to donate his old bus to them for display.
Kesey said that the folks with whom he had been speaking there had wanted to display the bus, but he said to me, "Y'know, that bus is rusting away in my back yard and is almost completely gone now!" I said that was no surprise to me; then he said (which I knew) that they had shot a lot of 16-millimeter film on those bus rides, and they had a tape recorder patched into the bus's electrical system. Unfortunately, the tape recorder would speed up when the bus engine speeded up, then it would slow down again when the engine slowed down. Kesey said they had been unable to "sync" the film to the tape, but the emerging digitized sound technology was holding out some promise.
(Indeed, subsequent to Kesey's death, his son has managed to produce DVD's of those films with the digitized sound track intact.)
Anyway, Kesey said he had proposed to the Smithsonian officials an idea they were not very warm to--to create a long, narrow theatre with two rows of bus seats therein, with those films projected onto a far wall for viewing by visitors who would be seated in those seats and who might, in some small way, be able to share the experience of "being on the bus."
He then looked at me and said, "Y'know, it was not about the ride; it was about the trip!"
Wednesday, February 7, 2018
LET THEM EAT CAKE! (Joke)
I have a serious observation about that: I assume that Phillips objects primarily to the manner in which gay men purportedly have sex. If so, he should hurry to bake the cake and do everything he can to expedite the marriage, because we all know that married people don't have sex!
THE Memo
Good grief!
Wednesday, September 20, 2017
HEARD IT THROUGH THE GRAPEVINE
[The following e-mail was sent to a Catholic friend 9/20/17:]
Thursday, September 7, 2017
APOLOGIES TO KEATS (Poem)
Imagine what Keats MIGHT have said had he desired to address the issue of mathematical proportion implicit in Greek vases:
Its base is but a starting place,
In height but insignificant,
Yet stately stands the lovely vase
Its form is just magnificent!
On top, its mouth flares from the heart.
Considering Its size,
The whole but greater than the parts;
Proportions yield surprise.
Wednesday, August 16, 2017
ALICE
_________________________________
Dr. Mario Livio published a book about The Golden Ratio. Dr. Livio is an astrophysicist who, until 2015, was the director of the Space Telescope Science Institute, associated with the Hubble Telescope. Livio is discussing the nature of various historical number systems and how they used “bases” different than our own. Some cultures have used “base-5” (as with the abacus in China) and some even have used “base- 60” which, though awkward, probably accounts for the manner in which time and circles are divided into degrees, minutes and seconds. (Sixty just happens to be the lowest number evenly divisible by 1, 2, 3, 4, 5 and 6, as well as 10, and 12, 15 and 20.)
Most Western cultures have used “base-10,” and the perfect example is a vehicle odometer. Recalling my own elementary-school arithmetic, we learned to put numerals in columns, starting from right to left, as ones, tens, hundreds, thousands, etc. An odometer has a series of little “wheels,” with black numerals on a white ground, except that the rightmost “wheel” (showing tenths of miles) has white numerals on a black ground. The odometer, moving from right to left, thus shows on each “wheel” tenths of miles, miles, tens of miles, hundreds of miles, thousands of miles, etc.
Livio discusses the nature of various historical number systems and how they used “bases” different than our own (which is “base-10”). Some cultures have used “base-5” (as with the abacus in China) and some even have used “base- 60” in the past which, though awkward, probably accounts for the manner in which time and circles are divided into degrees, minutes and seconds. (Sixty just happens to be the lowest number evenly divisible by 1, 2, 3, 4, 5 and 6, as well as 10 and 12.)
Livio then cites a passage from Alice’s Adventures In Wonderland by “Lewis Carroll,” the pen name of Charles Dodgson, who lectured on mathematics at Oxford! In an observation totally unrelated to the “Golden Section” Alice, agonizing over the strange things she has encountered, frets:
“I’ll try if I know all the things I used to know. Let me see: four times five is twelve, and four times six is 13, and four times seven is—oh, dear! I shall never get to twenty at that rate!”
Crediting famous mathematician Martin Gardner’s The Annotated Alice, Livio points out that Alice’s bizarre math (4 x 5 = “12”) “works” IF “base-18” is used and would, therefore, be equivalent to our “20”: 1 (x 18) plus 2 left over! “1-2”! And 4 x 6 = “13” IF “base-21” is used, since our “24” may be thus expressed as 1 x 21 + 3 left over!
So, I decided to play around with Alice’s (Dodgson’s) “system” and, recalling my elementary-school “times table” for “4,” I noted that every equation implied therein might be stated thus: 4 x 7 = “14”; 4 x 8 = “15”; 4 x 9 = “16”; 4 x 10 = “17”; 4 x 11 = “18”; 4 x 12 = “19”; 4 x 13 = 20; 4 x 14 = 21; 4 x 15 = 22; etc. In our base-10 system, those equations respectively “equal” 28, 32, 36, 40, 44, 48, 52, 56 and 60, but if the number “base” that Alice implicitly referenced is incremented by “3” for each succeeding equation (starting with base-21, then base- 24, base-27, base-30, base-33, base-36, base-39, base-42, base-45, etc.) then Dodgson’s equations can make sense! Consider: “4 x 7 = 14” works if “base-24” is used: “1-4” yields 1 x 24 + 4 “ones” left over = 28! “4 x 8 = 15” works if “base-27” is used: “1-5” yields 1 x 27 + 5 “ones” left over = 32! “4 x 9 = 16” works if “base-30” is used: “1-6” yields 1 x 30 + 6 “ones” left over = 36! “4 x 10 = 17” works if “base-33” is used: “1-7” yields 1 x 33 + 7 “ones” left over = 40! “4 x 11 = 18” works if “base-36” is used: “1-8” yields 1 x 36 + 8 “ones” left over = 44! “4 x 12 = 19” works if base-39” is used: “1-9” yields 1 x 39 + 9 “ones” left over = 48! “4 x 13 = 20” works if “base-42” is used: “2-0” (“1-0” + 10 “ones”) yields 1 x 42 + the 10 “ones” left over = 52! “4 x 14 = 21” works if “base 45” is used: “2-1” (“1-0” + 11 “ones”) yields 1 x 45 + 11 left over = 56! Whew! Mind-bending!
I think that the ORIGINAL version of Alice is also written on two levels: one for children and the other for adults. I think the “adult” version is a vicious satire on the dominant British culture of the day! I was quite amused while reading it. I also think that the Uncle Remus Tales by Joel Chandler Harris satirizes Southern US culture.
Most of us started with the Walt Disney versions of both in our childhoods. However, I think Walt missed those subtle viewpoints.
(8/16/17--updated 12/11/22; 4/29/24)
