Science Koans
Riddles and paradoxes of existence that might crack your noodle on which to meditate.
Folksonomies: meditation koan riddle
Memes
The Interbeing Perspective
So, if we continually exchange matter with the outside world, if our bodies are completely renewed every few years, and if each of us is a walking colony of trillions of largely symbiotic life-forms, exactly what is this self that we view as separate? You are not an isolated being. Metaphorically, to follow current bias and think of your body as a machine is not only inaccurate but destructive. Each of us is far more akin to a whirlpool, a brief, ever-shifting concentration of energy in a vas...Scott D. Sampson's beautiful passage on the interconnectedness of ourselves and the universe. We are a process in the background flow of the universe.
Paradox of the Universe
I am afraid all we can do is to accept the paradox and try to accommodate ourselves to it, as we have done to so many paradoxes lately in modern physical theories. We shall have to get accustomed to the idea that the change of the quantity R, commonly called the 'radius of the universe', and the evolutionary changes of stars and stellar systems are two different processes, going on side by side without any apparent connection between them. After all the 'universe' is an hypothesis, like the a...It's radius VS the behavior of stars and stellar systems. Makes one think of the paradox of an expanding universe and one in which galaxies are drawn together through gravity.
Life Feeds on Negative Entropy
[A living organism] ... feeds upon negative entropy ... Thus the device by which an organism maintains itself stationary at a fairly high level of orderliness (= fairly low level of entropy) really consists in continually sucking orderliness from its environment.It sucks the orderliness from its environment.
How Small are Atoms?
Why are atoms so small? ... Many examples have been devised to bring this fact home to an audience, none of them more impressive than the one used by Lord Kelvin: Suppose that you could mark the molecules in a glass of water, then pour the contents of the glass into the ocean and stir the latter thoroughly so as to distribute the marked molecules uniformly throughout the seven seas; if you then took a glass of water anywhere out of the ocean, you would find in it about a hundred of your marke...So small that, if you were to pour a cup of water into the ocean and let it stir in, you could retrieve a cup of water from anywhere in the ocean that would contain 100 molecules from your cup.
Big Whorls, Little Whorls
Big whorls have little whorls Which feed on their velocity And little whorls have lesser whorls, And so on to viscosity.A play on the poem about fleas and little fleas.
An Egg is a Chemical Process
An egg is a chemical process, but it is not a mere chemical process. It is one that is going places—even when, in our world of chance and contingency, it ends up in an omelet and not in a chicken. Though it surely be a chemical process, we cannot understand it adequately without knowing the kind of chicken it has the power to become.But one with a long, complex history ahead of it.
The Universe is Just Right Intellectually
For myself, I like a universe that, includes much that is unknown and, at the same time, much that is knowable. A universe in which everything is known would be static and dull, as boring as the heaven of some weak-minded theologians. A universe that is unknowable is no fit place for a thinking being. The ideal universe for us is one very much like the universe we inhabit. And I would guess that this is not really much of a coincidence.Not too easy to understand, not to impossible to understand.
There Is No Living Matter
There are living systems; there is no living 'matter.' No substance, no single molecule, extracted and isolated from a living being possess, of its own, the aforementioned paradoxical properties. They are present in living systems only; that is to say, nowhere below the level of the cell.There are only living systems.
The Cartesian Duality Broke Philosophy
As modern physics started with the Newtonian revolution, so modern philosophy starts with what one might call the Cartesian Catastrophe. The catastrophe consisted in the splitting up of the world into the realms of matter and mind, and the identification of 'mind' with conscious thinking. The result of this identification was the shallow rationalism of l' esprit Cartesien, and an impoverishment of psychology which it took three centuries to remedy even in part.And set back cognitive science.
The Universe is Made Up of Two Kinds of Waves
The tendency of modern physics is to resolve the whole material universe into waves, and nothing but waves. These waves are of two kinds: bottled-up waves, which we call matter, and unbottled waves, which we call radiation or light. If annihilation of matter occurs, the process is merely that of unbottling imprisoned wave-energy and setting it free to travel through space. These concepts reduce the whole universe to a world of light, potential or existent, so that the whole story of its creat...Bottled up waves in matter and the roaming waves of radiation.
Wave-Particle Duality
It did not cause anxiety that Maxwell's equations did not apply to gravitation, since nobody expected to find any link between electricity and gravitation at that particular level. But now physics was faced with an entirely new situation. The same entity, light, was at once a wave and a particle. How could one possibly imagine its proper size and shape? To produce interference it must be spread out, but to bounce off electrons it must be minutely localized. This was a fundamental dilemma, and...The trouble with conceptualizing it.
The Total Energy of the Universe is Zero
There are something like ten million million million million million million million million million million million million million million (1 with eighty zeroes after it) particles in the region of the universe that we can observe. Where did they all come from? The answer is that, in quantum theory, particles can be created out of energy in the form of particle/antiparticle pairs. But that just raises the question of where the energy came from. The answer is that the total energy of the uni...Because gravity represents negative energy.
All Human Accomplishments are Works of Muscles
Muscles are in a most intimate and peculiar sense the organs of the will. They have built all the roads, cities and machines in the world, written all the books, spoken all the words, and, in fact done everything that man has accomplished with matter. Character might be a sense defined as a plexus of motor habits.Which carry out the will of their owners. All human character "might be a sense defined as a plexus of motor habits."
The Unexplainable
Given the universe, even a universe devoide of matter as such but provided with the actual laws of nature, everything that exists could, and I firmly believe did, develop from and in this without outside, divine, supernatural interference. But that universe, with its laws! For one thing there is nothing inevitable about the laws. It is a fact that masses attract each other, that gravity exists, but a universe in which masses repelled each other is also conceivable, and in it nothing could pos...The Universe is ultimately unexplainable, and to call it "god" does nothing to counter this fact.
The Second Law of Thermodynamics
There is only one law of Nature—the second law of thermodynamics—which recognises a distinction between past and future more profound than the difference of plus and minus. It stands aloof from all the rest. ... It opens up a new province of knowledge, namely, the study of organisation; and it is in connection with organisation that a direction of time-flow and a distinction between doing and undoing appears for the first time.A beautiful comment about it.
The Frightening Discovery of the Void in the Atom
When I hear to-day protests against the Bolshevism of modern science and regrets for the old-established order, I am inclined to think that Rutherford, not Einstein, is the real villain of the piece. When we compare the universe as it is now supposed to be with the universe as we had ordinarily preconceived it, the most arresting change is not the rearrangement of space and time by Einstein but the dissolution of all that we regard as most solid into tiny specks floating in void. That gives a...More frightening than the vastness of space.