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- Path: sparky!uunet!mcsun!news.funet.fi!hydra!klaava!cust_ts
- From: cust_ts@klaava.Helsinki.FI (Tero Sand)
- Newsgroups: talk.origins
- Subject: Re: Probability of Evolution
- Message-ID: <1992Nov17.154852.11082@klaava.Helsinki.FI>
- Date: 17 Nov 92 15:48:52 GMT
- References: <1992Nov13.195833.12085@athena.mit.edu> <Fuw9TB12w165w@kalki33>
- Organization: University of Helsinki
- Lines: 61
-
- In article <Fuw9TB12w165w@kalki33> kalki33!system@lakes.trenton.sc.us writes:
- >lking@athena.mit.edu (Loren King) writes:
- >
- >> |> If there isn't a model for abiogenesis "yet", then why do supposedly
- >> |> reputable scientists make the premature claim that life arose from
- >> |> non-life? Unless a model can be shown to be correct, then it is not
- >> |> scientific to claim that the phenomenon occurred, is it? No one has ever
- >> |> seen a living organism arise from an assemblage of lifeless matter, have
- >> |> they?
- >>
- >> Well, the "claim" is in fact a testable inference: if we can approximate the
- >> conditions of early earth and generate living matter, then the inference is
- >> validated. Now, one might claim that, as we can never really "know" the init
- >> conditions that existed on earth, we can never "really" validate this inferen
- >> This claim, however, is tantamount to radical contextualism, and I think if y
- >> buy into it, then the only way to compare competing explanations is to see wh
- >> attempt to minimize the complexity and import of their unprovable assumptions
- >> I think evolutionary biology does a pretty good job of this. Everything ho
- >> together after the hypothesized genesis of life, regardless of the character
- >> this genesis; further, tests have replicated simple proteins from primordial
- >> gases and electrical stimulus, further consolidating the inference of biochem
- >> genesis.
- >
- >Good. Test the inference. Create a set of initial conditions (sole
- >criterion--no living organisms of any kind present), allow the
- >conditions to vary in whatever way you like, and see if you observe life
- >coming into existence from non-life. Look for, say, an E. coli, or even
- >a T4 phage. That shouldn't be too difficult.
-
- You must be deaf, or dumb, or both (now, what meaning of dumb I am
- using? Hmmmmm...). *Nobody* who thinks abiogenesis happened is saying
- random molecules bumped into each other and, lo and behold, a cell
- appeared.
-
- *Furthermore*, evolution is not abiogenesis. Let's return to that topic
- for a while, shall we? Do you or don't you agree that people, among
- other things, evolved from the first replicating <whatever>, however
- they were formed?
-
-
- > -------------------------------------------------------
- > | Don't forget to chant: Hare Krishna Hare Krishna |
- > | Krishna Krishna Hare Hare |
- > | Hare Rama Hare Rama |
- > | Rama Rama Hare Hare |
- > | |
- > | Kalki's Infoline BBS Aiken, South Carolina, USA |
- > | (kalki33!kalki@lakes.trenton.sc.us) |
- > -------------------------------------------------------
-
- Don't forget to chant
- Abiogenesis doesn't state fully functional cells emerged
- from random molecules
- Evolution != abiogenesis
-
- Tero Sand
- --
- EMail: cust_ts@cc.helsinki.fi or custts@cc.helsinki.fi
- "I feel most ministers who claim they've heard God's voice are eating
- too much pizza before they go to bed at night, and it's really an
- intestinal disorder, not a revelation." - Reverend Jerry Falwell
-