Skip to main content

reason, appetite, slavery, computers, bridges

What if our first person description of the operation human reason reveals it as being inseparable from appetite, i.e., from the desire to know how things fit together, etc.?

Could a machine engage in reasoning if it had no appetite?

If yes, then if we could genetically engineer a human to reason as directed without appetite, would our use of it constitute slavery?  So what about computers whose reasoning we direct?

A way out of these problems:  instead of saying that computers think, might it not be more reasonable for us to say that computers model reasoning?  Consider how computers model everything from weather patterns to nuclear explosions: we don't imagine that storms or explosions are occurring inside the computers, yet we are confident that the computers can tell us what the outcomes of those processes are likely to be.  Can't the same be the case for thinking?

A computer can deliver the message "Socrates is rational" after receiving the inputs "Socrates is human" and "All humans are rational," but the ability to do this does not suffice to indicate that the computer is thinking: it may only indicate that thought has been modeled well.


Comments

Post a Comment

Popular posts from this blog

response to friend who suggested that the self is a democracy of neural parts

This is a nice way to try to avoid being cornered re the irreality of the self if you're a reductionist, for you can assert that a pattern obtains at the microscopic level that is not all that unlike the pattern found at the societal level.  No need for the one self that does it all: instead, you have many sub-selfs that compete for dominance or take turns guiding the whole. The problem with this is, however, that the voters/officials are all zombies.  None of them thinks about the whole as such.  And perhaps none of them thinks even about themselves (unless one is a panzoist).  None of them makes a comparison of alternatives. The more this proposed democracy seems like a zombocracy, the more consciousness will be seem to be epiphenomenal. Furthermore, if the oneness of the self is less real than the multiplicity of explanatory neural parts, then why can't each of these neural parts be conceived of as democracy as well?  And why not parts of these parts, et...
6 comments
Read more

what is an organism?

How about defining it as an instance of functional complexity? And treating the list of properties as following necessarily from this definition? Okay, this is very diamond-in-the-rough (or perhaps zirconium...) but here goes my thoughts on the matter: (Complexity) Many diverse parts (functional) acting for the sake of the whole I think I need to add something like "not as the instrument of another" or something like that. Given that they act together as one whole and given entropy, etc., the organism will need to posses more order than its surroundings (homeostasis). It will therefore need to take in energy (nutrition), which it will use to sustain its readiness to interact with its environment so as to preserve its own being (homeostasis again?), but which will eventually break down (death), so that in order for that life form to continue it will need to duplicate itself (reproduction), which, upon occurring, will involve both development (growth) to maturity and...
13 comments
Read more

P F Strawson's Freedom and Resentment: the argument laid out

Here is a summary and comments on the essay Freedom and Resentment by PF Strawson.  He makes some great points, and when he is wrong, it is in such a way as to clarify things a great deal.  My non-deterministic position is much better thanks to having read this.  I’ll summarize it in this post and respond in a later one. In a nutshell: PFS first argues that personal resentment that we may feel toward another for having failed to show goodwill toward us would have no problem coexisting with the conviction that determinism is true.  Moral disapprobation, as an analog to resentment, is likewise capable of coexisting with deterministic convictions. In fact, it would seem nearly impossible for a normally-constituted person (i.e., a non-sociopath) to leave behind the web of moral convictions, even if that person is a determinist.  In this way, by arguing that moral and determinist convictions can coexist in the same person, PFS undermines the libertarian argument ...
Post a Comment
Read more