@Pathfinder,
Pathfinder;91535 wrote:I dont care if it has a whip or three thousand legs, there is some force that causes it to seek out the egg and fertilize it
no there isn't. that's why there's
millions of spermatazoa in the average load. if a guy shoots
millions of them and only one actually hits (some of the time) that doesn't say much for accuracy does it? if you are at a rifle range, discharge 500,000,000 rounds, and the target only has one hole in it at the end, is that good marksmanship? Stevie Wonder could probably do better than that, be serious
Pathfinder;91535 wrote:That mystery is the basis behind every question that halts you in your tacks and causes you to make a fool of yourself as you try to evade it.
the way I see it, "the proof is in the pudding"
the reason I adhere to the empiricist view of mind is because it has predictive power and can actually be used to
do things
this, for example, is from the Office of Naval Research of the US Navy:
Human Systems: Neural Computation[INDENT]This program unit fosters research to elucidate the organization, structural bases, and operational algorithms characterizing information-processing networks within neural systems. The goal is the development of biological neural networks that incorporate the organizational principles and operational rules of real nervous systems that provide demonstrable enhancements in the capability of information processing systems. Research supported includes neural microcircuitry, in particular from cortical networks, and sensorimotor systems composed of multiple networks. The interest in microcircuitry is aimed at elucidating the principles of neural structure-function relationships, and identifying those aspects of connectivity, neural biophysics, and network dynamics that enable scaleable, powerful and efficient neural computation. The current priority for this program is development of large-scale cortical models, possibly embedded within larger neural systems, with demonstrable computational ability. The goal is to develop large-scale neocortical models with capabilities extending beyond pattern recognition into the domain of cognitive skills. New brain imaging technologies are providing important data on the neural substrates of cognition at the meso-scale provide an opportunity to bridge neuroscience and cognitive science accounts of cognitive skills. Interdisciplinary approaches that combine cognitive neuroscience and neural modeling based on biological principles are of particular interest. There is interest in computational neuroscience research aimed at developing models of neural structures involved in social interaction and neuroeconomics.[/INDENT]i.e.,
doing things
some of this is off in the future, I admit, but I can name plenty of things that are a reality
now because people had the bravery to challenge touchy-feely "life is magical" conventions:
- agriculture: this is pretty straightforward. we all benefit from agriculture. the food we eat comes from the natural machinery of crops. this can be tinkered with, genetically engineered. genetic engineering has been a smashing success for thousands of years, because wheat isn't magical and doesn't have free will
- any kind of current surgery: treating the body as a kind of machine has predictive power. it can be used to do things, like repair it. you want to believe the many injuries are person can suffer stem from an unfathomable magic, and there's nothing can be done? k see you at the morgue
- antibiotics, vaccinations: instead of attributing infectious disease to malevolent spirits or the wrath of God, we now attribute it to physical agents. measles, mumps, rubella, varicella, polio, smallpox, etc. ... these diseases which crippled, disfigured and killed billions over human history really no longer exist in the industrialized world. you can thank the empirical worldview for that, not "bla bla bla some mysterious force bla bla bla" or "all is in flux"
- electronic anything: electricity was once seen as a magical power too. once we found out that it wasn't, we could harness it to do useful things, like ... lighting
- genetic programming: evolution is also useful when you don't bull**** around and pretend it's metaphysical speculation. genetic programming, actually evolving algorithms from random beginnings with natural selection, has provided solutions to very tough problems where other methods absolutely failed
- neural networks: 2nd generation neural networks, computers at least loosely based on how brains work, are all over the place, power distribution, telephone switching and in a lot of other common applications. they do what other methods have a very hard time with, or can't do at all. here again, yielding to the comforting temptation to believe that we humans are the pinnacle of life on Earth, and our abilities can't be copied, which is what you are really doing, is counterproductive. take the mystery out of the mind, or at least try, and you can do something really useful things
there's much more that could be named, but neural networks seem like a good place to wrap up. the 3rd generation, biologically inspired ANNs is now underway. these promise immense power. again:
"The goal is to develop large-scale neocortical models with capabilities extending beyond pattern recognition into the domain of cognitive skills"
this is the Office of Naval Research ... we're not talking about comic book stuff here. and it means, in the short term, much more flexible processing power at the very least. long term? I have my own ideas. many
bona fide experts would agree actually
the incredible things that have been accomplished in this field, and the even more incredible things that
will be accomplished require us to abandon comforting mystical delusions
indeed, as far as I know, the sum total of real-world accomplishments of the "life is mysterious, life is magical" doctrine to date amount to: jack
but if you can you point to
one useful thing that has been accomplished, or is even likely to be accomplished at some point in the future by "all is in flux," and "nature likes to hide," and "you're making a fool of yourself," and "THAT," and the rest of this three-ring circus you and rich are trotting out in this thread, feel free to point it out
if not, you should really think harder about whose ideas are foolish