02 MAR 2019 by ideonexus
Chess is the Drosophila of Reasoning
Much as the Drosophila melanogaster fruit fly became a model organism for geneticists, chess became a Drosophila of reasoning. In the late 19th century, Alfred Binet hoped that understanding why certain people excelled at chess would unlock secrets of human thought. Sixty years later, Alan Turing wondered if a chess-playing machine might illuminate, in the words of Norbert Wiener, “whether this sort of ability represents an essential difference between the potentialities of the machine and ... 1 
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notes27 JUL 2018 by ideonexus
Tadpole and Fish Fable of Comprehension
Michael Dickmann: Here's what the story is. There was this little tadpole and a fish that grew up in a pond, and they were always intensely curious about life outside the pond. And then, eventually, the tadpole grows into a frog and discovers that, because he's an amphibian, he can go out and see what life is like. So he comes back and tells the fish what he's seen.
He says, "Well, look, one of the things is that there's neat creatures called birds that can actually fly in the air, and they ... 1 notes
notes24 JAN 2015 by ideonexus
Animal Plants: Life Adapted to a Vacuum
"These remarkable creatures combine the characteristics of animals and plants and so I call them animal-plants. ..."
"All right. Don't get angry. Just explain how your creatures avoid getting dried up like mummies."
"That is simple. Their skin is covered with a glassy layer, thin and flexible but absolutely impermeable to gases and liquids and all kinds of particles, so that the creatures are protected from any loss of material. . . . Their bodies have appendages which look like wings and a...Folksonomies: speculation
Folksonomies: speculation
1 notes
notes03 OCT 2013 by ideonexus
Humanity has Reached the Hatching Point
To begin our position-fixing
aboard our Spaceship Earth we must first acknowledge that the
abundance of immediately consumable, obviously desirable or
utterly essential resources have been sufficient until now to allow us
to carry on despite our ignorance. Being eventually exhaustible and
spoilable, they have been adequate only up to this critical moment.
This cushion-for-error of humanity's survival and growth up to now
was apparently provided just as a bird inside of the egg is provided
wi... 1 notes
notesThinking of our Earth as an egg, we have been living on the yolk so far. We are reaching the point, by burning our fossile fuels off and exceeding the production capacity of our agriculture, where our intellect must launch us into the stars.
03 OCT 2013 by ideonexus
Specialization is Unnatural
All universities have been progressively organized for ever finer
specialization. Society assumes that specialization is natural,
inevitable, and desirable. Yet in observing a little child, we find it is
interested in everything and spontaneously apprehends,
comprehends, and co-ordinates an ever expending inventory of
experiences. Children are enthusiastic planetarium audiences.
Nothing seems to be more prominent about human life than its
wanting to understand all and put everything together.... 1 notes
notesHomo sapiens most prominent adaptation is our adaptability.
07 JUN 2012 by ideonexus
Unweave a Rainbow
Do not all charms fly
At the mere touch of cold philosophy?
There was an awful rainbow once in heaven:
We know her woof, her texture; she is given
In the dull catalogue of common things.
Philosophy will clip an Angel's wings,
Conquer all mysteries by rule and line,
Empty the haunted air, and gnomed mine
Unweave a rainbow. 1 notes
notesPoem about how science robs life of wonder.
05 JUN 2012 by ideonexus
Poem About Evolution as a Film
Evolution: At the Mind's Cinema
I turn the handle and the story starts:
Reel after reel is all astronomy,
Till life, enkindled in a niche of sky,
Leaps on the stage to play a million parts.
Life leaves the slime and through all ocean darts;
She conquers earth, and raises wings to fly;
Then spirit blooms, and learns how not to die,-
Nesting beyond the grave in others' hearts.
I turn the handle: other men like me
Have made the film: and now I sit and look
In quiet, privileged like Divinity
To r...
1 With the observer privileged.
02 JAN 2012 by ideonexus
Keats Against "Cold Philosophy"
...Do not all charms fly
At the mere touch of cold philosophy?
There was an awful rainbow once in heaven:
We know her woof, her texture; she is given
In the dull catalogue of common things.
Philosophy will clip an Angel’s wings,
Conquer all mysteries by rule and line,
Empty the haunted air, and gnomed mine -
Unweave a rainbow, as it erewhile made
The tender-person’d Lamia melt into a shade. An anti-science passage from the poem "Lamia."
16 SEP 2011 by ideonexus
Clarification of the Term "Vestigial"
Opponents of evolution always raise the same argument when vestigial
traits are cited as evidence for evolution. “The features are not
useless,” they say. “They are either useful for something, or we haven’t
yet discovered what they’re for.” They claim, in other words, that a trait
can’t be vestigial if it still has a function, or a function yet to be found.
But this rejoinder misses the point. Evolutionary theory doesn’t say
that vestigial characters have no function. A trai... 1 notes
notesA trait is vestigial not because it no longer serves a purpose, but because it no longer serves its original purpose.
16 SEP 2011 by ideonexus
Birds to Reptiles
Because reptiles appear in the fossil record before birds, we can guess
that the common ancestor of birds and reptiles was an ancient reptile,
and would have looked like one. We now know that this common ancestor
was a dinosaur. Its overall appearance would give few clues that it was
indeed a “missing link”—that one lineage of descendants would later give
rise to all modern birds, and the other to more dinosaurs. Truly birdlike
traits, such as wings and a large breastbone for anchoring ...Folksonomies: evolution
Folksonomies: evolution
1 notes
notesBirds and reptiles share many resemblances, meaning they have a common ancestor, which is dinosaurs.
