Toggle light / dark theme

In an enormously influential article published in 1974 in Psychology Today, and in a longer version published later that year in BioScience, Garrett Hardin introduced the metaphor of the lifeboat for economic and ethical consideration. This conceptual construction was intended as an improvement over the then-popular ecological metaphor of “spaceship earth” coined by Kenneth Boulding in 1966. Interestingly, in the opening paragraph of “Living on a lifeboat”, Hardin indicates that metaphors in general may be understood as only an early stage in mentally approaching difficult problems, and that this stage may be surpassed as theory advances and becomes more rigorous.

In Hardin’s analogy, large entities such as nations or the biosphere are likened to a boat, while smaller entities – for example, migrating individuals or groups – are likened to swimmers trying to board the already cramped vessel and exploit whatever resources are on board. In the imagined scenario, it is believed that the boat is near carrying capacity, but exactly how near is not known with certainty given the many future possibilities. A central question focuses on at what point, if any, the risk of sinking the entire boat outweighs the good provided for each additional rescued swimmer.

The metaphor of the lifeboat has structured thought about conservation, economics, ethics, and any number of other disciplinary areas for decades. The question I would like to pose is the following: Is the lifeboat scenario still (or was it ever) an apt metaphor for structuring thought about ethical conservation of resources, or have we reached a stage where the boat should be scuttled in favor of either a new metaphor or more literal language? Please feel free to post any thoughts you may have on this issue.

Yesterday, March 25 2013, the Colorado Legislature passed a resolution making March 25, Aerospace Day. What a great way to celebrate Colorado’s participation in space endeavors. The state is the second largest employer of space related companies. Thanks to Colorado Space Business Roundtable (CSBR), the Colorado Space Coalition (CSC), the Rocky Mountain AIAA (RMAIAA), and the many sponsors who helped make this possible.

The sponsors are Aurora Chamber of Commerce, Ball Aerospace Technologies, GH Phipps Construction, Lockheed Martin Space Systems, Metro State University of Denver, United Launch Alliance, Red Canyon Software, Sierra Nevada Corporation, Webster University, and the Wings Over the Rockies Air and Space Museum.

Picture of the Colorado Senate just after passing the resolution.

Picture of the Colorado House of Representative congratulating CSBR, CSC & RMAIAA just after having passed the resolution.

If we are to become a space faring civilization it is important to celebrate our efforts in space endeavors. Our Colorado legislature recognized the need and passed the resolution to make March 25 Colorado’s Aerospace Day. I hope all the other states will would join Colorado and make March 25 Aerospace Day, and one day March 25 will be the national Aerospace Day.

———————-

I received some photos from Michael Piccone. Here they are

Picture of the inside Capitol Hill showing some of the attendees visiting with the exhibitors.

Picture of 60+ of us who attended. There were more, and we were the ones who posed for this photo.

Close up of on of our state senators.

Some of the people who planned and made this event and resolution possible. They are from CSBR, CSC, Colorado Legislature, Lockheed, Boeing, Wings Over the Rockies.…

——————————————

Benjamin T Solomon is the author of the 12-year study An Introduction to Gravity Modification

NOT.GRANDMAS.ROBOT.NO.IS
Japanese People are Getting Old — Fast. So… Robots!

Japan is one of those great examples of how, when a society reaches a certain stage of development, population can stabilize itself based simply on quality of life (economic well-being, healthcare, community, Golden Rule morality, etc.). There is a challenge, however: population decline. In arguably one of the world’s most advanced capitalist nations, where 70% of GDP is based on the services economy and nearly all national debt is public held, a big die-off is… big problematic. Sure, the population decline will be gradual — but it’s inexorable, and Japan has to prepare now.

Make Robots, Not Babies?
A (perhaps questionable) study from the Japan Family Planning Association found that 1/3 of Japanese youth have no desire to get their groove on. They just don’t wanna hump each other. And as many of us know, it’s not just an enjoyable hobby, it’s where babies come from! Realistically, a decent number of respondents were probably lying, though. Because in Japan being fake polite and feigning ignorance to the nastiness & porno of human life is… a way of life (that’s a compliment — fake polite is far better than honest rude).

But actually, whether a large segment of the youth truly don’t want to make sweet love, or do, it doesn’t change the fact that Japan’s going to be running out of people. Factor in a rising women’s liberation, the destigmatization of birth control, and perceived economic instability — who knows what the actual equation looks like, but the answer is a birthrate of 1.39. And in case it’s not obvious, a birthrate of at least 2 is a replacement set for the parents; a population at stasis. Ain’t happening.

So, at the end of the day, replacing the lost population with robots, thereby replacing a lost labor force and augmenting the consumer economy — well, seems like a decent enough course of action.

Three States of Robot Assimilation:
Hop on over to Akihabara News to have a look at the sharing, the wearing, and the caring: Dear Assistive Robot Industry, We Need You. Sincerely, Rapidly Aging Japan.

Lastly, you kinda have to wonder: in the macro, why don’t they want sex AND robots?
Japan, sometimes you so cray.

[YOUNG JAPANESE PEOPLE NOT INTERESTED IN GETTING IT ON — HUFF POST]

The University of Colorado Boulder holds its annual Gamow Memorial Lecture around this time of the year. This year, Feb 26, 2013, Brian Greene gave the lecture, on multiverses.

His talk was very good. He explained why there are 10500 possible variations to possible universes, and ours was just one of many possible universes, thus the term multiverse.

How interesting. This is an extension of the idea that the Earth or the Sun not being at the center of our Universe.

Brian Green graciously allowed me to have my picture taken with him at the reception held in honor of him after his lecture. In the middle picture I am getting ready my new Nokia Lumia 920 Windows 8 phone.

I may not agree with string theories, but I think it is vitally important to allow all forms of physical theories to take root, and let the community of physicists & engineers determine which theories have a better chance of explaining some aspect of the universal laws of physics, through discussions and experimentations. I would add, and drive new commercially viable technologies.

——————————————

Benjamin T Solomon is the author of the 12-year study An Introduction to Gravity Modification

FUKUSHIMA.MAKES.JAPAN.DO.MORE.ROBOTS
Fukushima’s Second Anniversary…

Two years ago the international robot dorkosphere was stunned when, in the aftermath of the Tohoku Earthquake and Tsunami Disaster, there were no domestically produced robots in Japan ready to jump into the death-to-all-mammals radiation contamination situation at the down-melting Fukushima Daiichi nuclear power plant.

…and Japan is Hard at Work.
Suffice it to say, when Japan finds out its robots aren’t good enough — JAPAN RESPONDS! For more on how Japan has and is addressing the situation, have a jump on over to AkihabaraNews.com.

Oh, and here’s some awesome stuff sourced from the TheRobotReport.com:


Larger Image
- PDF With Links

1. Thou shalt first guard the Earth and preserve humanity.

Impact deflection and survival colonies hold the moral high ground above all other calls on public funds.

2. Thou shalt go into space with heavy lift rockets with hydrogen upper stages and not go extinct.

The human race can only go in one of two directions; space or extinction- right now we are an endangered species.

3. Thou shalt use the power of the atom to live on other worlds.

Nuclear energy is to the space age as steam was to the industrial revolution; chemical propulsion is useless for interplanetary travel and there is no solar energy in the outer solar system.

4. Thou shalt use nuclear weapons to travel through space.

Physical matter can barely contain chemical reactions; the only way to effectively harness nuclear energy to propel spaceships is to avoid containment problems completely- with bombs.

5. Thou shalt gather ice on the Moon as a shield and travel outbound.

The Moon has water for the minimum 14 foot thick radiation shield and is a safe place to light off a bomb propulsion system; it is the starting gate.

6. Thou shalt spin thy spaceships and rings and hollow spheres to create gravity and thrive.

Humankind requires Earth gravity and radiation to travel for years through space; anything less is a guarantee of failure.

7. Thou shalt harvest the Sun on the Moon and use the energy to power the Earth and propel spaceships with mighty beams.

8. Thou shalt freeze without damage the old and sick and revive them when a cure is found; only an indefinite lifespan will allow humankind to combine and survive. Only with this reprieve can we sleep and reach the stars.

9. Thou shalt build solar power stations in space hundreds of miles in diameter and with this power manufacture small black holes for starship engines.

10. Thou shalt build artificial intellects and with these beings escape the death of the universe and resurrect all who have died, joining all minds on a new plane.

CCC – “Constant c Catastrophe”

Otto E. Rossler

Faculty of Science, University of Tubingen, Auf der Morgenstelle 8, 72076 Tubingen, Germany

Abstract

The historical twist that the universal constancy of the speed of light, c, got abandoned for more than a century is recalled. The new situation, arrived at independently by Richard J. Cook, is outlined along with some of its uplifting consequences. A new metrology and a new cosmology take shape.
(March 15, 2013)

Text

A globally constant c is not a catastrophe in the opinion of the present writer, despite the fact that most everyone feels safe in the fold of the old paradigm. A simplification of physics is almost never a step back. The new situation can be summarized as follows.

In 1907, Einstein realized that relative to the tip of a constantly accelerating long rocketship in outer space, clocks located at the bottom of the rocketship tick slower, e.g. half as fast, than those at the tip [1]. This was “the happiest thought of my life,” he always stressed. The breakthrough allowed him to understand gravitation in the context of his new theory of special relativity described two years before.

To his dismay, however, he was forced to realize that, at the bottom of the long rocketship, the local slowdown of time is accompanied by a numerically equal, visible from above, reduction of the speed of light c even though the latter had been a universal constant in special relativity. Both observable changes (the slowdown and the crawl) remain masked on the lower level itself. The drawback of the reduced c caused Einstein to drop the subject of gravitation for 4 years (until his good friend Ehrenfest lured him back with the related paradigm of the rotating disk). Einstein then would carefully “build around” the drawback mentioned. And the simplest nontrivial solution of the finished general theory of relativity, the Schwarzschild metric, can indeed be written in an equivalent form in which c is globally constant [2].

But how about the riddle of the “creeping” speed of light downstairs in the rocketship and in gravity? The solution to the conundrum emerges from a second look at the famous “Lorentz contraction” which (as is well known) states that a fast-moving car is shortened while keeping its width: Does this fact mean that the shortened car has become anisotropic in its own frame? The answer is no.

Analogously here: the apparently only vertically enlarged “spaghetti people” downstairs in gravity are not distorted in their own frame. They are objectively enlarged in all directions since time is slowed and c is constant. Their lateral size change is masked when viewed from above. Hence c only seems to be creeping in the lateral directions downstairs without being reduced in reality.

“Who ordered that?,” one feels tempted to say. The new size change which follows from the universal constancy of c has been spotted from time to time in the past, cf. [2]. The most convincing mathematical demonstration based on the theory of general relativity was given by Richard J. Cook in a paper entitled “Gravitational space dilation” [3]. A very simple derivation using the equivalence principle is the “Telemach theorem” [4]. Its cousin, the “Olemach theorem” [5], is even simpler (using only angular-momentum conservation and the Bohr radius formula of quantum mechanics).

The thus successfully recovered “Einstein universality of c ” is a bonanza. Global constancy of c implies, for example, that the well-known infinite time delay of light going all the way down to a black hole’s horizon (or up from it) [6] reflects an infinite distance (if in s/t = c = const., t goes to infinity, so does s ). Therefore the famous “Flamm’s paraboloid” describing the shape of space-time around a Schwarzschild black hole now gets replaced by (is morphed into) a “generic 3-pseudosphere”: Space itself is infinitely enlarged towards the horizon in a trumpet-like fashion. While this is hard to visualize, the lower-dimensional analog, a halved 2-pseudosphere (replacing the upper part of the likewise 2-dimensional Flamm-paraboloid) looks like a vertical infinitely long trumpet whose upper rim and its neighborhood coincides with that of the former paraboloid. An ant placed on the locally flat rim of the trumpet’s big mouth can walk around it in a short finite time. But the same ant has to muster an infinite distance in order to reach the middle of the very same plane – namely the mouthpiece of the maximally drawn-out trumpet (which represents the horizon of the black hole). Thus, “curvature” and “stretching” do both go to infinity near the horizon like Siamese twins, in the new differential geometry of gravitation.

Further new implications are as follows: Rest mass and charge both go to zero in inverse proportion to the local redshift [4]. The charge change represents a major surprise in physics following a 1½ centuries long reign of the law of charge conservation. In consequence of this, the combined “Einstein-Maxwell equations” cease to be physically valid, as do other compound solutions [4]. The same fatal fate holds true, for all expanding-universe solutions to the Einstein equation since they imply global non-constancy of the speed of light c as is well known. Therefore cosmology suddenly finds itself to be on the lookout for a replacement for the big bang. A major catastrophe in view of a decades-long previous consensus.

Equally important, numerous changes in metrology follow if distances, masses and charges are no longer the same as before: The Ur-meter, the Ur-charge (of the electron) and the Ur-kilogram all cease to be valid along with other previous constants of nature, as the price to pay for c’s newly won universality [4]. Hence a new global picture of space-time including the cosmos is implicit. This prospect is almost unacceptable at first sight. By coincidence, though, a new “second statistical mechanics” – cryodynamics sister discipline to thermodynamics – was recently found to exist [7] which independently calls for a new cosmology and is bound to help in its formulation.

To conclude, space-time theory acquires a new symmetry between curvature and stretching in the wake of the new global constancy of the speed of light. General relativity acquires a new face without losing its beauty. The speed of light c thus proves as fertile as it was a century ago. Is it conceivable that Einstein will dominate the 21st century no less than the 20th?

Acknowledgments

I thank Dieter Fröhlich, Heinrich Kuypers, Frank Kuske and Ali Sanayei for discussions. For J.O.R.

References

[1] A. Einstein, On the relativity principle and the conclusions drawn from it (in German). Jahrbuch der Radioaktivität 4, 411–462 (1907), p. 458; English translation: http://www.pitt.edu/~jdnorton/teaching/GR&Grav_2007/pdf/Einstein_1907.pdf , p. 306.
[2] O.E. Rossler, Abraham-like return to constant c in general relativity: Gothic-R theorem demonstrated in Schwarzschild metric, 2008
( http://lhc-concern.info/wp-content/uploads/2009/01/fullpreprint.pdf ; revised http://www.wissensnavigator.com/documents/chaos.pdf ), Fractal Spacetime and Noncommutative Geometry in Quantum and High Energy Physics 2, 1–14 (2012).
[3] R.J. Cook, Gravitational space dilation (2009). http://arxiv.org/pdf/0902.2811.pdf
[4] O.E. Rossler, Einstein’s equivalence principle has three further implications besides affecting time: T-L-M-Ch theorem (“Telemach”). African Journal of Mathematics and Computer Science Research 5, 44–47 (2012). http://www.academicjournals.org/ajmcsr/PDF/pdf2012/Feb/9%20Feb/Rossler.pdf
[5] O.E. Rossler, Olemach theorem: Angular-momentum conservation implies gravitational-redshift proportional change of length, mass and charge. European Scientific Journal 9(2), 38–45 (2013). http://eujournal.org/index.php/esj/article/view/814/876
[6] J.R. Oppenheimer and H. Snyder, On continued gravitational contraction. Phys. Rev. 56, 455–459 (1939). Abstract: http://prola.aps.org/abstract/PR/v56/i5/p455_1
[7] O.E. Rossler, The new science of cryodynamics and its connection to cosmology. Complex Systems 20, 105–113 (2011). http://www.complex-systems.com/pdf/20-2-3.pdf

YANKEE.BRAIN.MAP
The Brain Games Begin
Europe’s billion-Euro science-neuro Human Brain Project, mentioned here amongst machine morality last week, is basically already funded and well underway. Now the colonies over in the new world are getting hip, and they too have in the works a project to map/simulate/make their very own copy of the universe’s greatest known computational artifact: the gelatinous wad of convoluted electrical pudding in your skull.

The (speculated but not yet public) Brain Activity Map of America
About 300 different news sources are reporting that a Brain Activity Map project is outlined in the current administration’s to-be-presented budget, and will be detailed sometime in March. Hoards of journalists are calling it “Obama’s Brain Project,” which is stoopid, and probably only because some guy at the New Yorker did and they all decided that’s what they had to do, too. Or somesuch lameness. Or laziness? Deference? SEO?

For reasons both economic and nationalistic, America could definitely use an inspirational, large-scale scientific project right about now. Because seriously, aside from going full-Pavlov over the next iPhone, what do we really have to look forward to these days? Now, if some technotards or bible pounders monkeywrench the deal, the U.S. is going to continue that slide toward scientific… lesserness. So, hippies, religious nuts, and all you little sociopathic babies in politics: zip it. Perhaps, however, we should gently poke and prod the hard of thinking toward a marginally heightened Europhobia — that way they’ll support the project. And it’s worth it. Just, you know, for science.

Going Big. Not Huge, But Big. But Could be Massive.
Both the Euro and American flavors are no Manhattan Project-scale undertaking, in the sense of urgency and motivational factors, but more like the Human Genome Project. Still, with clear directives and similar funding levels (€1 billion Euros & $1–3 billion US bucks, respectively), they’re quite ambitious and potentially far more world changing than a big bomb. Like, seriously, man. Because brains build bombs. But hopefully an artificial brain would not. Spaceships would be nice, though.

Practically, these projects are expected to expand our understanding of the actual physical loci of human behavioral patterns, get to the bottom of various brain pathologies, stimulate the creation of more advanced AI/non-biological intelligence — and, of course, the big enchilada: help us understand more about our own species’ consciousness.

On Consciousness: My Simulated Brain has an Attitude?
Yes, of course it’s wild speculation to guess at the feelings and worries and conundrums of a simulated brain — but dude, what if, what if one or both of these brain simulation map thingys is done well enough that it shows signs of spontaneous, autonomous reaction? What if it tries to like, you know, do something awesome like self-reorganize, or evolve or something?

Maybe it’s too early to talk personality, but you kinda have to wonder… would the Euro-Brain be smug, never stop claiming superior education yet voraciously consume American culture, and perhaps cultivate a mild racism? Would the ‘Merica-Brain have a nation-scale authority complex, unjustifiable confidence & optimism, still believe in childish romantic love, and overuse the words “dude” and “awesome?”

We shall see. We shall see.

Oh yeah, have to ask:
Anyone going to follow Ray Kurzweil’s recipe?

Project info:
[HUMAN BRAIN PROJECT - - MAIN SITE]
[THE BRAIN ACTIVITY MAP - $ - HUFF-PO]

Kinda Pretty Much Related:
[BLUE BRAIN PROJECT]

This piece originally appeared at Anthrobotic.com on February 28, 2013.

I continue to survey the available technology applicable to spaceflight and there is little change.

The remarkable near impact and NEO on the same day seems to fly in the face of the experts quoting a probability of such coincidence being low on the scale of millenium. A recent exchange on a blog has given me the idea that perhaps crude is better. A much faster approach to a nuclear propelled spaceship might be more appropriate.

Unknown to the public there is such a thing as unobtanium. It carries the country name of my birth; Americium.

A certain form of Americium is ideal for a type of nuclear solid fuel rocket. Called a Fission Fragment Rocket, it is straight out of a 1950’s movie with massive thrust at the limit of human G-tolerance. Such a rocket produces large amounts of irradiated material and cannot be fired inside, near, or at the Earth’s magnetic field. The Moon is the place to assemble, test, and launch any nuclear mission.

Such Fission Fragment propelled spacecraft would resemble the original Tsolkovsky space train with a several hundred foot long slender skeleton mounting these one shot Americium boosters. The turn of the century deaf school master continues to predict.

Each lamp-shade-spherical thruster has a programmed design balancing the length and thrust of the burn. After being expended the boosters use a small secondary system to send them into an appropriate direction and probably equipped with small sensor packages, using the hot irradiated shell for an RTG. The Frame that served as a car of the space train transforms into a pair of satellite panels. Being more an artist than an *engineer, I find the monoplane configuration pleasing to the eye as well as being functional. These dozens and eventually thousands of dual purpose boosters would help form a space warning net.

The front of the space train is a large plastic sphere partially filled filled with water sent up from the surface of a a Robotic Lunar Polar Base. The Spaceship would split apart on a tether to generate artificial gravity with the lessening booster mass balanced by varying lengths of tether with an intermediate reactor mass.

These piloted impact threat interceptors would be manned by the United Nations Space Defense Force. All the Nuclear Powers would be represented.…..well, most of them. They would be capable of “fast missions” lasting only a month or at the most two months. They would be launched from underground silos on the Moon to deliver a nuclear weapon package towards an impact threat at the highest possible velocity and so the fastest intercept time. These ships would come back on a ballistic course with all their boosters expended to be rescued by recovery craft from the Moon upon return to the vicinity of Earth.

The key to this scenario is Americium 242. It is extremely expensive stuff. The only alternative is Nuclear Pulse Propulsion (NPP). The problem with bomb propulsion is the need to have a humungous mass for the most efficient size of bomb to react with.

The Logic Tree then splits again with two designs of bomb propelled ship; the “Orion” and the “Medusa.” The Orion is the original design using a metal plate and shock absorbing system. The Medusa is essentially a giant woven alloy parachute and tether system that replaces the plate with a much lighter “mega-sail.” In one of the few cases where compromise might bear fruit- the huge spinning ufo type disc, thousands of feet across, would serve quite well to explore, colonize, and intercept impact threats. Such a ship would require a couple decades to begin manufacture on the Moon.

Americium boosters could be built on earth and inserted into lunar orbit with Human Rated Heavy Lift Vehicles (SLS) and a mission launched well within a ten-year apollo type plan. But the Americium Infrastructure has to be available as a first step.

Would any of my hundreds of faithful followers be willing to assist me in circulating a petition?

*Actually I am neither an artist or an engineer- just a wannabe pulp writer in the mold of Edgar Rice Burroughs.

It is a riddle and almost a scandal: If you let a particle travel fast through a landscape of randomly moving round troughs – like a frictionless ball sent through a set of circling, softly rounded “teacups” inserted into the floor (to be seated in for a ride at a country fair) – you will find that it loses speed on average.

This is perplexing because if you invert time before throwing in the ball, the same thing is bound to happen again – since we did not specify the direction of time beforehand in our frictionless fairy’s universe. So the effect depends only on the “hypothesis of molecular chaos” being fulfilled – lack of initial correlations – in Boltzmann’s 19th century parlance. Boltzmann was the first to wonder about this amazing fact – although he looked only at the opposite case of upwards-inverted cups, that is, repulsive particles.

The simplest example does away with fully 2-dimensional interaction. All you need is a light horizontal particle travelling back and forth in a frictionless 1-dimensional closed transparent tube, plus a single attractive, much heavier particle moving slowly up and down in a frictionless transversal 1-dimensional closed transparent tube of its own – towards and away from the middle of the horizontal tube while exerting a Newtonian attractive force on the light fast particle across the common plane. Then the energy-poor fast particle still gets statistically deprived of energy by the energy-rich heavy slow particle in a sort of “energetic capitalism.”

If now the mass of the heavy particle is allowed to go to infinity while its speed and the force exerted by it remain unchanged, we arrive at a periodically forced single-degree-of-freedom Hamiltonian oscillator in the horizontal tube. What could be simpler? But you again get “antidissipation” – a statistical taking-away of kinetic energy from the light fast particle by the heavy slow one.

A first successful numerical simulation was obtained by Klaus Sonnleitner in 2010 – still with a finite mass-ratio and hence with explicit energy conservation. Ramis Movassagh obtained a similar result independently and proved it analytically. Both publications did not yet look at the simpler – purely periodically forced – limiting case just described: A single-degree-of-freedom, periodically forced conservative system. The simplest and oldest paradigm in Poincaréan chaos theory as the source of big news?

If we invert the potential (Newtonian-repulsive rather than Newtonian-attractive), the light particle now gains energy statistically from the heavy guy – in this simplest example of statistical thermodynamics (which the system now turns out to be). Thus, chaos theory becomes the fundament of many-particle physics: both on earth with its almost everywhere repulsive potentials (thermodynamics) and in the cosmos with its almost everywhere attractive potentials (cryodynamics). The essence of two fundamental disciplines – statistical thermodynamics and statistical cryodynamics – is implicit in our periodically forced single-tube horizontal particle. That tube represents the simplest nontrivial example in Hamiltonian dynamics including celestial mechanics, anyhow. But it now reveals two miraculous new properties: “deterministic entropy” generation under repulsive conditions, and “deterministic ectropy” generation under attractive conditions.

I would love to elicit the enthusiasm of young and old chaos aficionados across the planet because this new two-tiered fundamental discipline in physics based on chaos theory is bound to generate many novel implications – from revolutionizing cosmology to taming the fire of the sun down here on earth. There perhaps never existed a more economically and theoretically promising unified discipline. Simple computers suffice for deriving its most important features, almost all still un-harvested.

Another exciting fact: The present proposal will be taken lightly by most everyone in academic physics because Lifeboat is not an anonymously refereed outlet. But many young people on the planet do own computers and will appreciate the liberating truth that “non-anonymous peer review” carries the day – with them at the helm. So, please, join in. I for one was so far unable to extract the really simplest underlying principle: Why is it possible to have a time-directed behavior in a non-time-directed reversible dynamics if that time-directedness does not come from statistics, as everyone believes for the better part of two centuries? What is the real secret? And why does the latter come in two mutually at odds ways? We only have scratched at the surface of chaos so far. Boltzmann used that term in a clairvoyant fashion, did he not? (For J.O.R.)