13 DEC 2017 by ideonexus
Why We Can't Have "Intuitive" Programming Languages
If a procedure named INSIGHT has been defined and then called seventeen times in the program, and the eighteenth time it is misspelled as INSIHGT, woe to the programmer. The compiler will balk and print a rigidly unsympathetic error message, saying that it has never heard of INSIHGT. Often, when such an error is detected by a compiler, the compiler tries to continue, but because of its lack of insihgt, it has not understood what the programmer meant. In fact, it may very well suppose that som...Folksonomies: programming intuition
Folksonomies: programming intuition
1 
notes
notes22 SEP 2017 by ideonexus
Outsourcing our Thinking to Algorithms and Those Who Engi...
...even as an algorithm mindlessly implements its procedures – and even as it learns to see new patterns in the data – it reflects the minds of its creators, the motives of its trainers. Amazon and Netflix use algorithms to make recommendations about books and films. (One-third of purchases on Amazon come from these recommendations.) These algorithms seek to understand our tastes, and the tastes of like-minded consumers of culture. Yet the algorithms make fundamentally different recommend...Folksonomies: information technology society
Folksonomies: information technology society
1 notes
notes15 JUN 2016 by ideonexus
Metaphysical Knowledge is Passive, Science Proactive
What science actually does is to show that any natural object we please may be treated in terms of relations upon which its occurrence depends, or as an event, and that by so treating it we are enabled to get behind, as it were, the immediate qualities the object of direct experience presents, and to regulate their happening, instead of having to wait for conditions beyond our control to bring it about. Reduction of experienced objects to the form of relations, which are neutral as respects q... 1 notes
notes30 JAN 2015 by ideonexus
Science Does Not Rob Life of Purpose
Presumably there is indeed no
purpose in the ultimate fate of the cosmos, but do any of us really tie our
life's hopes to the ultimate fate of the cosmos anyway? Of course we don't;
not if we are sane. Our lives are ruled by all sorts of closer, warmer,
human ambitions and perceptions. To accuse science of robbing life of
the warmth that makes it worth living is so preposterously mistaken, so
diametrically opposite to my own feelings and those of most working scientists, I am almost driven to... 1 notes
notes24 DEC 2013 by ideonexus
All Human Acheivement is the Result of Networking
Human achievement is entirely a networking phenomenon. It is by putting brains together through the division of labor—through trade and specialization—that human society stumbled upon a way to raise the living standards, carrying capacity, technological virtuosity, and knowledge base of the species. We can see this in all sorts of phenomena: the correlation between technology and connected population size in Pacific islands; the collapse of technology in people who became isolated, like n...
1 Matt Ridley observes that isolated societies collapse, while networked societies succeed.
22 OCT 2013 by ideonexus
The Loser in an Argument is Actually the Winner
He explains, “Suppose you and I have an argument. You believe a proposition, P, and I don’t. I’ve objected, I’ve questioned, I’ve raised all sorts of counter-considerations, and in every case you’ve responded to my satisfaction. At the end of the day, I say, ‘You know what? I guess you’re right.’ So I have a new belief. And it’s not just any belief, but it’s a well-articulated, examined and battle-tested belief. Cohen continues, “So who won that argument? Well, the war...The problem with the "war" metaphor for debate is that it defines winning as failing to adjust one's position at the end, while the "loser," the one who has conceded points based on the evidence, comes away from the encounter with a much stronger and tested understanding of the subjectmatter.
24 MAR 2013 by ideonexus
Enthusiasm Improves Productivity
When we are engaged in what we are
doing, all sorts of things happen. We
persist longer at difficult problems—and
become more likely to solve them. We
experience something that psychologist
Tory Higgins refers to as flow, a presence
of mind that not only allows us to extract
more from whatever it is we are doing but
also makes us feel better and happier: we
derive actual, measurable hedonic value
from the strength of our active
involvement in and attention to an activity,
even if the activi...
1 And it creates a cycle of enthusiasm as our accomplishments increase our positive outlook on the task, increasing our focus.
12 JUN 2012 by ideonexus
Poets, Scientists and Children
When some portion of the biosphere is rather unpopular with the human race–a crocodile, a dandelion, a stony valley, a snowstorm, an odd-shaped flint–there are three sorts of human being who are particularly likely still to see point in it and befriend it. They are poets, scientists and children. Inside each of us, I suggest, representatives of all these groups can be found. Folksonomies: poetry exploration
Folksonomies: poetry exploration
1 notes
notesAll have a natural inclination to explore things unpopular with the human race.
08 JUN 2012 by ideonexus
Belief in Matter is Like Belief in God
As an empiricist I continue to think of the conceptual scheme of science as a tool, ultimately, for predicting future experience in the light of past experience. Physical objects are conceptually imported into the situation as convenient intermediaries-not by definition in terms of experience, but simply as irreducible posits comparable, epistemologically, to the gods of Homer. For my part I do, qua lay physicist, believe in physical objects and not in Homer's gods; and I consider it a scient...Folksonomies: empiricism
Folksonomies: empiricism
1 notes
notesExcept the belief in matter has proved much more reliable and useful.
05 JUN 2012 by ideonexus
Lenses Supplement the Infirmities of the Senses
The next care to be taken, in respect of the Senses, is a supplying of their infirmities with Instruments, and, as it were, the adding of artificial Organs to the natural; this in one of them has been of late years accomplisht with prodigious benefit to all sorts of useful knowledge, by the invention of Optical Glasses. By the means of Telescopes, there is nothing so far distant but may be represented to our view; and by the help of Microscopes, there is nothing so small, as to escape our inq...Folksonomies: perception senses
Folksonomies: perception senses
Telescopes and Microscopes allow us to see what our eyes cannot.
