Showing posts with label words of widom. Show all posts
Showing posts with label words of widom. Show all posts

Thursday, February 5, 2009

Standing on the Whale, Fishing for Minnows

Explorations in the theory which is known as quantum mechanics
has yielded spectacular successes and insights into the nature of the universe ,
among which is describing properties of atomic structures.


Where relativity deals with the largest objects in the universe,
quantum mechanics deals with understanding the very smallest particles
of which all objects are composed.
Quantum physics has shattered the traditional ideas of the physical universe.
Yet it's elegant equations present us not simply with scientific knowledge,
but also with philosophical challenges regarding its interpretation.
It's implications are
vast, mysterious, revolutionary, and wondrous.
After all,
What is a quantum particle?
The dreams that stuff is made of!


Quantum Mechanics has been described
as the crowning achievement of the 20th Century,
a theory that has been validated with great precision.
The quanta - the idea that at the smallest of scales,
everything is discrete; has devastated classical physics and forced us
to perceive reality in a most unreasonable fashion by conventional standards.
Yet at it's very core, the stuff upon which the physical universe is hung,
is more real than the physical universe itself.
How did we arrive here?

THE ULTRAVIOLET CATASTROPHE
Hop aboard the old "wayback machine"
with Mr.Peabody and Sherman!
(which incidentally, exists courtesy of relativity ...
and/or Jay Ward!
Of course this begs the question,
in a quantum universe,
is Bullwinkle still a moose?)

In the 19th century much of the scientific community was absorbed in the study of heat properties of various objects. An abstract model that was considered was the Black Body, which was an object which absorbs all incidents of radiation and then re-emited the energy again. We can think of the radiating energy as standing waves inside our blackbody cavity. The energy of these radiating waves at a given frequency ½, should be proportional to the number of modes at this frequency. Classical physics states that all these modes have the same energy k T (a result derived from classical thermodynamics) and as the number of modes is proportional to ½ 2 :

E \propto \nu^2 kT

We would expect most of the energy at higher frequency, and this energy to diverge with frequency. When we sum the energies at each frequency we find that there is an infinite energy in this system!

This paradox was called the ULTRAVIOLET CATASTROPHE.

Physicist Max Planck resolved this untidy paradox.
He postulated that the energy of the modes
could only come in discrete packets - quanta - of energy:
E = h\nu, 2h\nu, 3h\nu, \ldots \qquad \Delta E = h\nu

Using statistical mechanics Planck found that the modes at higher frequency were less likely excited so the average energy of these modes would decrease with the frequency. The exact expression for the average energy of each mode is given by the Planck distribution:


\langle E \rangle = \frac{h\nu}{\exp(\frac{h\nu}{KT}) - 1}

You can see that if the frequency is low then the average energy tends towards the classical result, and as frequency goes to infinity we get that the average energy goes to zero as expected.

We might say this was the birth of quantum mechanical thinking.

The Clot Thickens...

Atomic Line Spectra
There was a further breakdown in classical physics regarding the observed discrete line spectra specific to each atom.
It was widely accepted that this must be due to transitions between atomic energy levels.
But this presented a considerable problem to classical physics as it predicted that accelerating charges emitted radiation.
It would thus seem that the energy orbital would be unstable as the electron slowly spiraled towards the nuclei as it emitted radiation.
There was absolutely no classical model which could explain a stable electron orbital.
In other words:
How could the electrons orbit the nucleus and not lose energy?
Why was this configuration stable?

Niels Bohr

Bohr was able to crack this puzzle by invoking the idea developed by Planck.
This quantization could not be proven on classical grounds or even justified,
but Bohr showed that when he made these assumptions,
he could predict the spectrum of hydrogen
with unprecedented accuracy.
This magical conjuring act
was able to accurately describe the energy levels
giving the exact energies of the lines actually observed in the atomic spectra.
This is the resultant equation.
E = \frac{2 \pi^2 m e^4}{h^4}-\frac{1}{n^2}

Look here for a brief presentation of the derivation of his theory.

Bohr's success was indisputable.

Unfortunately it only worked on Hydrogen.

HeisenbergThe Uncertainty Principle

"The more precisely
the
POSITION is determined,
the
less precisely the MOMENTUM is known"
This seemingly harmless sounding statement
of the "uncertainty relation" between the position
and the momentum (mass times velocity) of a subatomic particle,
such as an electron sent reverberations
through the hallowed halls of science and philosophy.
The implications are unfathomably infinite.
This relationship has profound effects
on such fundamental notions as causality
and the determination of the future behavior of an atomic particle.
But as we discussed in Anarchs Of The New Paradigm,
the implications in Art, Music, Philosophy,
and essentially all man's endeavors are fundamentally of equal significance.

Consider a particle,
say an electron, moving through space.
We describe the electron's motion in terms
of its position and momentum.
Classically speaking,
we can measure both quantities to infinite precision.
However in Quantum Mechanics,
we can never know both quantities absolutely precisely.
This is because by taking a measurement
we inadvertently have disturbed the system.

"I believe that the existence of the classical 'path'
can be pregnantly formulated as follows:

The "path" comes into existence only when we observe it.
"
--Heisenberg, in the uncertainty principle paper

If every concept has a meaning only in terms of the experiments used to measure it, we must agree that things that cannot be measured really have no meaning in physics. So for instance, the path of a particle has no meaning beyond the precision with which it is observed. But a basic assumption of physics since Newton has been that a "real world" exists independently of us, regardless of whether or not we observe it. (This assumption did not go unchallenged, however, by some alchemists and philosophers.)
Heisenberg now argued that such concepts as orbits of electrons do not exist in nature unless and until we observe them.
Does this perhaps suggest that all knowledge is unknowable?
There simply are no certainties.
Only probabilities.
Tumblin' Dice...
Quantum theory...
"If we know the present exactly, we can calculate the future"
-it is not the conclusion that is wrong but the premise."
--Heisenberg, in the uncertainty principle paper

Heisenburg

So we can not be certain Bullwinkle is a moose,
in fact, merely making the inquiry
affects whether Bullwinkle is a moose or not.

Light can be both wave and particle
Some experiments show that light is a particle:
Einstein's Nobel Prize was actually for the photoelectric effect, where he showed that light carries energy in discrete amounts, a certain amount per particle. Yet other experiments also show that light is definitely a wave:
It exhibits interference patterns, which is something that only waves do.
There is however, no experiment which can show both results.
Whether light is a wave or a particle depends on how you're looking with it.
This may seem odd, but there are many examples of this sort of duality, even outside of physics. The same person could be perceived as a father, son, brother, nephew, or uncle, depending on who's perception we are dealing with.

Bullwinkle is a moose and squirrel.


Matter (us and everything else) is of a dual nature.
As discussed in the explanation of the nature of light.
The idea of duality is rooted in the debates over the nature of light and matter dating back to the 1600s, when competing theories of light were proposed by Christiaan Huygens and Isaac Newton. Through the work of Albert Einstein, Louis de Broglie, and many others, current scientific theory holds that all particles also have a wave nature. This phenomenon has been verified not only for elementary particles, but also for compound particles like atoms and even molecules. In fact, wave–particle duality applies to all objects, even macroscopic ones.

We exist as both particles and wave functions.
The wave function of an object represents the probability of finding it in a particular location or with a particular physical property (ie. it's reality) - when the probability of finding an object in a particular location or with a particular property goes to 100%, the wave function collapses and the object assumes physical properties. At this point it becomes "real".



Objects do not have any physical properties until they are observed.
Quantum physics contradicts the belief in an objective world existing independent of observation.
Our observations influence reality by collapsing the wave function of an object.
The point at which the wave collapses is consciousness itself.
An astounding yet mathematically supported reality.
Renee Descartes walks into a bar,
the bartender says 'sir can I get you a martini
'Descartes says
'I don't think...'
and he disappears.

The Tragic End Of Schrödinger's Cat
After a stint in the physics limelight, Schrödinger's cat fell on hard times.
The constant stress of never knowing from one moment to the next whether he was alive or dead took its toll on the cat's psyche. Schrödinger's cat began to drink, and drink heavily!
Often drinking himself into a catatonic stupor. Alcohol abuse began to affect his work.
This was especially evident in his last paper published shortly before his death, "Der Maus Eigenfunctionen im Unendlich-dimensional Hilbertraum", in which he published the following rather cryptic equation for analyzing the momentum of electrically-charged particles:

p[[p[p[p = <~~fafafaf | 35eeeeeeeeee >

It has been speculated that if properly understood, this strange-looking equation may have profound implications for our understanding of the interactions of particles in an electromagnetic field. Unfortunately, the original manuscript was covered with coughed up fur balls and a green-colored stain that resembled cat vomit.
One by one, Due to his drinking, his sources of funding dried up.
Soon, he found that he was no longer being invited to give seminars.
His scientific colleagues and students expressed uncertainty about whether or not he would even show up at his lectures. Some people even debated whether he was even still alive!
His last work was in telecommunications.
His invention of Cat-5 cable at Bell Laboratories laid the foundations for the Internet.
In his last days he also spent more and more of his time playing with string theory.

R.I.P. Schrödinger's cat


Physical reality is not "real"
It is the minnow we seek to catch
while standing on the whale

The title of this article is a Polynesian saying.
I first encountered it while reading a book by Joseph Campbell
Joseph Campell suggested that man's mythology was a powerful tool.
That perhaps we need a modern mythology to help us make sense of the universe
as we experience it in this time.
He postulated that the story of "Star Wars"
could actually be used to this effect in his celebrated interviews with Bill Moyers.
Though he could not not literally subscribe to any particular brand of mythology,
he recognized the importance and indeed the beauty of the stories.
And in his book, "the Hero With A Thousand Faces";
he observed that man's various mythologies were essentially all the same story.


Duct tape is metaphysical.
Duct tape is a metaphor for "the Force".
It has a light side, a dark side, and it holds the universe together.


But what is it ultimately that one seeks?
Campbell suggested "People say that what we're all seeking is a meaning for life. I don't think that's what we're really seeking. I think that what we're seeking is an experience of being alive, so that our life experiences on the purely physical plane will have resonances within our own innermost being and reality, so that we actually feel the rapture of being alive. That's what it's all finally about, and that's what these clues help us to find within ourselves."

. Evidence from man's research into subatomic physics
informs us that there is actually no such thing as physical matter.
That literally everything is energy.
Our greatest physicists
have told us that energy is controlled by consciousness.
What consciousness is, where it is,
and how it functions is the question.
(Please see Anarchs Of The New Paradigm for details.)

Universal consciousness
(the source of everything? God? Zappa's "crux of the biscuit?)
is the holy grail of the human quest for meaning.
Now of course we sentient human beings
each have consciousness,
of one sort or another ,
but how does human consciousness relate to cosmic consciousness?
Obviously,
this is a matter of speculation, conjecture, and controversy.
There is certainly a degree of scientific physical evidence
and indeed plenty of religio-philisophic writing that reflects on just this.
That perhaps what we allude to as "God" is not some hairy thunderer
but rather the sum of consciousness.
That each of us is a piece of God
or the cosmic consciousness.
The Hindu truth
that "I am the mystery of the Universe " comes to mind.
In the New Testament the author known as "John"
says that Jesus claimed " I am in the God, and God is in me"
paraphrased numerous times.
How about in Psalms "the kingdom of God is within you"?
Or the phrase "What you do onto the least of your brothers, you do onto me."
Lao Tzu said "at the center of your being you have the answer"
(what is at the center of your being other than consciousness itself?
The point of the wave collapse?)
Lao Tzu also said “Music in the soul can be heard by the universe.”
Might this all imply an attempt
at cosmic awareness of the nature of the universe
rather than some dogmatic mumbo jumbo
completely misinterpreted, mistranslated,
or misrepresented for centuries?
Man's quest for meaning did not begin in the 20th century.

Is it at least possible
that true seekers may have glimpsed the implications
of the quantum universe without actually doing the math?
Is there more than 1 path to ultimate knowledge?
And is man, with his hat on, taller than a taxi cab?



The physical universe is a function of "something"
in the non-physical part of reality.
(A something or a no-thing that we call consciousness.)
The source of creation
is in the non-physical consciousness.
The physical experience is the result.




No electrons were harmed in the creation of this article. In an alternate universe, Bullwinkle is the governor of Alaska and has the disembodied head of Sarah Palin hanging on his mantel.









Monday, January 7, 2008

Eat Well, Stay Fit, Die Anyway

This week Considerable Sounds offers sound advice to a greater extent than advice about sounds. The New Year has already been a surprise - the news from Iowa... conventional wisdom proves to be an oxymoron. Huckabee's win ( regardless of what else might be concluded) shows that money and fear mongering don't always mean votes. Obama's decisive win put some pep in my step for numerous reasons not the least of which was that race was obviously not an issue.
His literate oratory reminded me of an earlier time when men like Robert Kennedy or Dr. Martin Luther King stirred the very souls of those who heard their words. This is not a bad way to start a new year. Hopefully neither is reading this article.....

A few days ago someone asked in an article I read online "If you knew you were going to die who would you call and what would you say to them?" Followed by "what are you waiting for?" For some reason this stuck in my head for a few days. Yes, we all are very likely going to die, perish, cease to exist, kick the bucket and push up the daisies. I have been well aware of this for quite some time now, having grown up in the "atomic age". As a child I was told to duck and cover. To hide under my desk in kindergarten because the atom bomb was obviously likely to explode any second. Air raid sirens wailed bi -weekly and our community would go through it's civil defense drills. How any of us survived this madness without being extremely emotionally disturbed is nothing short of astonishing. So, since the tender ages of youth I have not counted on a future. I've gazed at every sunset as if it's ocher and vermilion hues well might be the last observed. Through calamity and circumstance rather than measured consideration, I live in the moment, the impalpable here and now, contemporaneous and synchronous with an elusive present. It seems to me I've been here a lot longer than I ever imagined already. Yes I know I'm temporary. So who would I call? What would I say?

My wife and children who would be numero uno on the list were within shouting distance, so I told each of them I loved them, they asked for money and I forked over a few greenbacks and focused my attention elsewhere. My lifelong friends, well I love them too, but I'm a little light in the purse after my heartfelt dispatch to my lovely wife and kids so I just emailed them some bad jokes which seemed like a better idea at least from a budgetary perspective. Then I thought maybe it would good to share some of the truths I have stumbled upon on this junket.
Somehow it became this article. To my Family, friends, and dear readers, here is the "crux of the biscuit".
(At least as of today).



Men are from Earth and women are from Earth too . Anyone who tells you otherwise is a liar.
Every one of us is a misfit having amputated something to fit in this world. Those who fit best have extracted the most. As a result of this, somewhere there is a huge repository of extracted eyes, ears, hearts, brains, hands, and souls that no one is using. Eventually some goon will devise a scheme involving the exploitation of cheap labor to harvest and sell them.
One thing I have observed is that those who are content with the way things are, never benefit mankind. All progress comes from dissatisfied malcontents . I have traveled much of the planet and in every place I have visited what I found was decent people. Don't believe anyone who tells you otherwise. One on one, we get along quite well. Why then is it when we congregate in groups, decent behavior is forsaken? Group mentalities create "us" and "them", imagined threats, enemies. Stay out of groups. Celebrate individuality.



Anyone who tells you they know what happens after your dead is a liar. No man is a god and no god is a man. ( Though I'm not sure if this applies to women). A loving person always lives in a loving world, A hostile person always lives in a hostile world. Be joyful when people tell you that you are going to hell while they are going to heaven because you don't want to spend much time in the same location with them anyway. Ignorance gives one a larger range of possibilities in this matter..



A balanced diet is when you cut your cheesesteak sub in half, and hold one of those subsequent halves in each hand. Those who forget the pasta are condemned to reheat it. According to theoretical physics the universe will end if pasta and antipasto ever meet. Many people claim red meat is bad however I think that green or blue meat are worse, red meat is actually pretty tasty. The first person to eat a lobster was a very brave soul. So was the 1st person to drink milk from a cow. One of the seldom cited theories in science states that for every expert's nutrition and diet recommendation there will be an equal and opposite nutritional and diet recommendation. Ignore them all. Anyone who treats waiters poorly is not only self defeating (revenge may be one of the ingredients soon ingested) but reveals the true nature of their malevolent character. Avoid these people at all costs. As Warren Zevon said "enjoy every sandwich". I would say that all things are good in moderation, especially moderation.
Bon appétit.



Value liberty, though it is fragile it is not weak. It has the peculiar property of being something that can not be had unless given to others. Be skeptical of any ideology that can not coexist with liberty. Do not trade your freedom for any other quality, liberty is far more valuable and hard won than the most treasured gem or the most precious of metals. You are truly an individual, as atoms have not convened in your particular configuration before nor will they again. Everyone matters. Oppose those who think some matter more than others. They have been misinformed.
Stay away from the March Hare. I have no idea what a March Hare is but I heard he was mad about something or other. Love may be blind, but so were 3 mice and they got their tails cut off with a carving knife. Remember that no act of kindness, no matter how small goes unpunished. If at first you don't succeed avoid skydiving. When it comes to seagulls, one good tern deserves another. A bird in hand may be better than 2 in the bush ( at least according to Larry Craig), but he who feeds the gulls soon stinks. The pen is mightier than the sword but not a Howitzer. Before you criticize someone, you should walk a mile in their shoes. That way, when you criticize them, you're a mile away and you have their shoes. Where there is smoke there is Willie Nelson. It's always better late than severed. And it is better to give than to recede.


If you ever do find yourself at ground zero in a nuclear explosion, don't worry about finding a desk to hide under, I don't think it will help matters much. Everything you need to know about life can be learned from Monty Python, the Beatles, and Baseball.
Music and Art bring more light to the world than any policy or religion could ever even fathom. Experience as much of it as possible. Books are the standard bearers of civilization. Without them, history is silent, literature dumb, science crippled, thought and speculation blinded. The burning of the library of Alexandria was even dumber than allowing George W. Bush to become a President. In the fabric of the universe we are 2. (watch out for those tailors!) Life is neither a bowl of cherries nor is it the pits. It 's a party and your invited! Bring some hors d'oeuvres.

LONG LIVE GENTLE GIANT!



One Of the finest bands ever in my humble opinion. I liked them so much I would see them in N.Y., Phila., and D.C. when they toured. A mix of baroque, jazz, rock and 20th century music placed them in a category which they alone occupied. Playing more than 30 instruments during their shows, Gentle Giant created some of the greatest music of the 1970s progressive rock era. The only thing I can think of to follow a Gentle Giant piece is another one. Enjoy "Knots".




"KNOTS"
1972 - Minnear, Shulman, Shulman and Shulman

All in all each man in all men
All men in each man.
He can see she can't, she can see
she can
see whatever, whatever.
You may know what I don't know,
but not that
I don't know it and I can't tell you
so you will.
To tell me all man in all men
All men in each man.
He can see she can't, she can see
she can
see whatever, whatever.
You may know what I don't know,
but not that
I don't know it and I can't tell you
so you will have to tell me all.
It hurts him to think that she is
hurting her by him being hurt to think
that she thinks he is hurt by making her
feel guilty at hurting him by her thinking
she wants him to want her. Her wants
her to
want him to get him to want him to get
him to want her she pretends.
He tries to make her afraid by not
being afraid. (permutations)
You may know what I don't know, but not
that I don't know it and I can't
tell you so you will have to tell
me all.
I get what I deserve. I deserve what I
get. I have it so I deserve it. I deserve
it for I have it. I get what I deserve.
What I deserve - what I deserve what
I get.
I have it so I deserve.
He tries to make her afraid by not
being afraid.


NEWS- Jordan Rudess covers the Gentle Giant classic "Just The Same" on his upcoming album. Hear a sample at www.jordanrudess.com.

"Just the Same"
composed by Ray Shulman, Derek Shulman and Kerry Minnear 1975

See me, what I am, what I was, what I'll be,
Hear me, understand that I'm not what you see
Take this, take the man, middle term, common me
Don't you see that I'm just doing what I want to do
Nothing more and nothing less than you
Read no thoughts I didn't think myself
Just the same as anybody else

Make me someone else, put me up on a stand.
Something that I don't really want on my hands
Use me, idolise all you can understand
Don't you see that I'm just doing what I want to do
Nothing more and nothing less than you
Read no thoughts I didn't think myself
Just the same as anybody else

Change it, what you think, what you thought, what you say
Look for something more than you sought yesterday.
I don't want to be part of your life to-day.
Don't you see that I'm just doing what I want to do
Nothing more and nothing less than you
Read no thoughts I didn't think myself
Just the same as anybody else



ASCII Giant-

_____--____
_/- ---_
__/ --__
-- \_
/ / -_
/ / | \
| | | \
/ | _________ | \
| | _________---_________ | |
| | __________ | |
| _ | \----------\ /__________/ | _ |
\| | \----------- ----\ |/ \|
|| | - /^^^\ \ | | / /^^^\- || ||
\\ | -< \__/\> - || /
|| | --__-/ __ \-__-- | |
/ \_\ - - / _|
| \_______/_ _\_______/ \
/ \_ \____/ _/ \
/ \ \ || __/ / \
/ \ \--_^^_--/ / \
/ \ \______/ / \
/ \__ / \ __/ \
/ \
/ \
/ \
/ \
/ \
/ \
/ \
/ \
/ \
/|||\

“Live as if you were to die tomorrow. Learn as if you were to live forever.” -Mahatma Gandhi