Showing posts with label Digital. Show all posts
Showing posts with label Digital. Show all posts

Sunday, February 16, 2014

Dear Friends,


I’ve been pondering a couple of perhaps related notions, poking round in their crooks and crannies, for the past few days. One is the seemingly farfetched idea proposed by a contemporary cosmologist and mathematician, Max Tegmark, that our Universe is made of numbers.

Now, nobody ever bumps into the numeral One or π when walking through the park, of course. But we do know that everything in nature, everything from the smallest scale to the greatest, everything from very basic physics to the most complex chemistry, even the the paths of individual fish in a school or children meandering in a gaggle across the schoolhouse playground can be described in algorithms composed of chains of numbers and mathematical notations. Four digits describe all of the genetic code in every life form we know of. Might the reason for these obvious and real facts be that the Universe is actually made of nothing but numbers?

Maybe.

So, where do numbers come from? It’s not like Pythagoras invented the numbers in his theorem. If he hadn’t come along, somebody else would have soon discovered the same mathematical expression for the theorem that became synonymous with his ancient moniker. Triangles would exist without he, Plato and Euclid ever pondering their perfect forms.

What else do we know in our Universe that is composed out of ethereal digits? Computer code, more or less rigorous math and logic, is one answer. Might all that we know be merely an elaborate string of code written by some extra-universal teenager frittering away a the billion-year nighttime while shrugging off his homework assignment for the next morning’s class in Cosmic Engineering and Applied Creation?

Maybe.

Like all computer code, of course, the one that might lie at the foundation of our perceived Universe, has bugs. Take Infinity, as an example. Math hates infinities. There are an infinite number of them, for one thing. Yes, that was a pun.

There is also the problem that physics has with infinities. Everything we might understand about what happens at the birth of our Universe is blown to smithereens by our best equations arriving at the numbers of Infinity. Likewise, we cannot use our mathematical tools to peer into the heart of a black hole, for therein lie infinities. Oh, and we get back to π! What is the deal with such a sublime number that perfectly describes what we observe but has no end? Sounds like a bug in the code to me.

What do you think?

Looking Forward and Beyond,

S

Tuesday, May 21, 2013

Sunday, November 4, 2012

The Future is Now!



Dear Friends,

I present to you at no charge an exclusive look into the recent past, our present and near future as it may be. I am no mind reader nor savant of any kind. I cannot reliably prognosticate nor see into the future. I just read the writing writ upon the mists of Time as the river flows by.

Since the simultaneous rise of electronic computing, advances in modern prosthetics, medicine, surgery and brain science it has been a recently realizable dream to meld Human with machine. You encounter the present result each day when you notice an individual with a small neural implant on the back of his skull attached to a microphone in his ear. That part looks like a hearing aid. The implant’s interface to his brain looks like he’s pasted a quarter-sized piece of Silly Putty® to the left rear of his head, just above the hairline. He is a deaf person given the chosen gift of hearing by technology. He is a Cyborg; a Man Machine.

He is not alone. Today you are starting to see folks with funny looking glasses. They are blind but they can see by means of machine vision that communicates through digital to analog pulses to their Visual Cortex. It doesn’t work all that well yet, but it hold the promise of much better performance. Why settle for normal Human vision when you could toggle a switch to see like a butterfly or bee, see into the radio spectrum or perceive a night sky full of Gamma Ray Bursters making the best fireworks you could hope for?

Meanwhile, a lady in a wheelchair, a paraplegic, took the first sip of orange juice she’d had in thirty years without the help of an aide whom she communicated with only by blinking her eyes. She recently simply thought about having that beverage and a computer wired into her head told a disembodied robotic arm on a rolling table by her bed to give her some refreshment. It obeyed. She controlled a machine that, albeit temporarily, was part of her. She did it by wishing for a drink. That simple.

Well, it wasn’t really that simple. To get to this point of modest Human/Machine integration, a code had to be cracked. It’s the toughest code we know of this side of >Why and How Does Anything Exist?<. The code I refer to is the code of our most basic cerebral and sub-cerebral nervous functioning. It is the code clacking, gurgling and ticking behind our every physical and verbal expression, our very thoughts, both conscious and unconscious. A machine with such capacity would truly be a Mind Reader. Such machines have already been demonstrated in prototype to construct the words that a person is thinking and shine digital images of their visual imagination on fluorescing screens.

Flash forward to 2016. The United States unveils the federally mandated Mind Meters® to be installed in every airport, every ATM, every 7-11 and intersection where there is a stop light. Citizens can no longer get to the curb from the cab without having their minds scanned.

What sort of problems will pop up when brain scanners are perfected and installed on every corner. How will my nation’s economy and social fabric be ravaged as millions of folks from all walks of life leave their jobs to take online courses so that they might qualify as a Homeland Security Mind Readers and thus be able read the rampant pornographic thoughts of airline passengers and all the folks at banks or just walking down Main Street during lunch hour?

Surgeons will leave anesthetized patients in mid-appendectomy on the operating table. Lawyers and real estate speculators will leave money on the proverbial table to lunge at this new opportunity. The food service industry will become bereft of illegal immigrants working the dish washers as they flock toward the opportunity to find out what other illegal immigrants are really thinking about that skinny girl in the summer dress. “Is it what am I thinking or even dirtier?” Grandmothers will abandon their charges in bassinets to examine the secret thoughts of those swarthy fellows with their Mind Meters® as they also mine the imaginations of the very proper business man visualizing a lady’s underwear as she in turn tunes in a “suspect” for a reading of his response to another’s response to the response of another grooving to the spike heels of that “looker” as he ponders what’s on top of those long legs and her girlfriend monitors the entire situation. Teachers will ignore their classes while staring out the window to relentlessly scan the visual imaginations of folks on the town’s streets for signs of secret assignations underway while the kiddies are doodling on the margins of forty year old text books.

The economy will collapse, as will our culture, in a heaving sigh of an infinite loop consuming its own tail. No real work will get done. Children will be left unfed, ill educated and unattended. Every aspect of our civic life will be corroded. Commerce will sputter and belch and eventually swoon in a faint like a Victorian lady mortified that her bloomers were showing at the grand ball.

Oh, that has already happened. We don’t have to wait for 2016 and the perfection of Mind Meters®.

Hic Finis Est,

SCS

Tuesday, July 31, 2012

A Little Tidbit From the Archives…

Dear Friends,

Below is a little piece of work from ages ago, put on this digital mantlepiece for safe keeping. See if you can tell what it is about…


Hint! Think Greek ;-)

Res Ipsa Loquitor,

S

Friday, June 22, 2012

Thank You, Turing!



Dear Friends,


If the sun rises tomorrow, it will herald what would have been the 100th birthday of Alan Turing. He was a hero and an enigma, a gift to humanity who gave us all of his own gifts, but was scorned and persecuted by the men to whom he gave those treasures in his own brief time. His best efforts were bequeathed to the future.

He saved millions of lives and helped end the most horrible war that our species has ever waged. I could not now be touching so many folks' thoughts nor their hearts with the flicks on the keys of this little computer that has at its basis an invention of his mind. For billions of us, without Turing, we would never know each other through this seemingly magical medium of expanded mind.

Yes, this fellow had a fine mind, strange but a very generous one. I think I'll go buy an apple tomorrow, take one bite out of it and put a little candle by the core, wishing the too long gone hero a happy birthday.



Hic Finis Est,


SS