24 JAN 2014 by ideonexus
Geometry Sets the Mind Right
Geometry enlightens the intellect and sets one's mind right. All its proofs are very clear and orderly. It is hardly possible for errors to enter into geometrical reasoning, because it is well arranged and orderly. Thus, the mind that constantly applies itself to geometry is not likely to fall into error. In this convenient way, the person who knows geometry acquires intelligence. It has been assumed that the followmg statement was written Upon Plato's door: 'No one who is not a geometrician ...Folksonomies: mathematics meditation
Folksonomies: mathematics meditation
1 Makes me think about mindfulness meditation, which is fine, but there are meditative practices that are proactive as well.
10 DEC 2013 by ideonexus
Appreciate the Beauty of Wrong Ideas
Pinker tiresomely rehearses the familiar triumphalism of science over religion: “the findings of science entail that the belief systems of all the world’s traditional religions and cultures ... are factually mistaken.” So they are, there on the page; but most of the belief systems of all the world’s traditional religions and cultures have evolved in their factual understandings by means of intellectually responsible exegesis that takes the progress of science into account; and most of...
1 Argument that just because an idea is overcome by events, does not mean we cannot appreciate it for its elegance and beauty.
13 APR 2013 by ideonexus
Bayes and Richard Price on Predictions
Bayes’s much more famous work, “An Essay toward Solving a Problem in the Doctrine of Chances,”24 was not published until after his death, when it was brought to the Royal Society’s attention in 1763 by a friend of his named Richard Price. It concerned how we formulate probabilistic beliefs about the world when we encounter new data.
Price, in framing Bayes’s essay, gives the example of a person who emerges into the world (perhaps he is Adam, or perhaps he came from Plato’s cave) ...Folksonomies: statistics predictions
Folksonomies: statistics predictions
1 
notes
notesGiving the example of someone who watches the sun rise each day, increasing the probability that it will rise again the next day, but that probability never reaching 100 percent.
10 AUG 2011 by ideonexus
Looking at the Shadows in the Cave
“Yes,” Dr. Malone went on, “they know we’re here. They answer back. And here goes the crazy part: you can’t see them unless you expect to. Unless you put your mind in a certain state. You have to be confident and relaxed at the same time. You have to be capable- Where’s that quotation …”
She reached into the muddle of papers on her desk and found a scrap on which someone had written with a green pen. She read:
” ‘… Capable of being in uncertainties, mysteries, doubts, ... 1 notes
notesA computer named "the cave" where users look into the shadows displayed on it and it reflects their thinking. Named for Plato's Cave, it also sounds like Tarot readings; however, in the context of the story, there is something supernatural at work too.
25 JUL 2011 by ideonexus
The Greatest Greeks Did Not Set Up Schools
Now the wisdom of the Greeks was professorial and much given to disputations, a kind of wisdom most adverse to the inquisition of truth. Thus that name of Sophists, which by those who would be thought philosophers was in contempt cast back upon and so transferred to the ancient rhetoricians, Gorgias, Protagoras, Hippias, Polus, does indeed suit the entire class: Plato, Aristotle, Zeno, Epicurus, Theophrastus, and their successors Chrysippus, Carneades, and the rest. There was this difference ... 1 notes
notesThey were too busy doing science to produce useful knowledge than to waste time profiting on their ideas.
25 JUL 2011 by ideonexus
The Greatest Greek Minds Did Not Prosthletize
Now the wisdom of the Greeks was professorial and much given to disputations, a kind of wisdom most adverse to the inquisition of truth. Thus that name of Sophists, which by those who would be thought philosophers was in contempt cast back upon and so transferred to the ancient rhetoricians, Gorgias, Protagoras, Hippias, Polus, does indeed suit the entire class: Plato, Aristotle, Zeno, Epicurus, Theophrastus, and their successors Chrysippus, Carneades, and the rest. There was this difference ...They observed quietly and documented their observations and their truth survives the ages more concretely than the rhetoric of Plato or Aristotle.
01 JAN 2010 by ideonexus
A Modern Utopia Requires an Entire Planet
No less than a planet will serve the purpose of a modern Utopia. Time was when a mountain valley or an island seemed to promise sufficient isolation for a polity to maintain itself intact from outward force; the Republic of Plato stood armed ready for defensive war, and the New Atlantis and the Utopia of More in theory, like China and Japan through many centuries of effectual practice, held themselves isolated from intruders. Such late instances as Butler's satirical %u201CErewhon,%u201D and ... 1 notes
notesThe time is long past when a utopia could exist in a country or city, now a utopia can only exist if the entire world is involved.
