John Harshman wrote:
Fletis Humplebacker wrote:

It's time to whittle the posts down for the sake of brevity,
you are already at 43k.


Sure I have. Darwinian Evolution predicts gradual change over long
periods, the fossil record says otherwise so for many people we have
ideology over scientific evidence. In talking to you, you refuse to accept
what the leaders in the field have to say because they are posted
on religious sites. You are putting your ideology over facts.


No, I refuse to accept your interpretation of what they say because it's
wrong, which you could see if you read the entire documents those little
quote mines are taken from.



I have read similar comments elsewhere. I had just posted some below...


Darwinian evolution predicts gradual change,
true, but the long periods are only with respect to human lifetimes, not
geological eras.


So when the experts in the field say lifeform appearances
are sudden we should discount their words? I think they
are aware of the time frames involved.



STEPHEN J. GOULD, HARVARD, "The Cambrian Explosion occurred
in a geological moment, and we have reason to think that all major
anatomical designs may have made their evolutionary appearance at
that time. ...not only the phylum Chordata itself, but also all its major
divisions, arose within the Cambrian Explosion. So much for chordate
uniqueness... Contrary to Darwin's expectation that new data would
reveal gradualistic continuity with slow and steady expansion, all major
discoveries of the past century have only heightened the massiveness
and geological abruptness of this formative event..." Nature, Vol.377,
26 10/95, p.682


Gould had an axe to grind. You are right about one thing, that people
tend to interpret data to fit their theories. That's why science is a
social effort and can't depend on one person. Others have shown how
Gould misinterpreted some of what he saw. The Cambrian explosion may
have spawned most phyla, though we can't tell this from the fossil
record,


You know, you are constantly telling me to believe you and not my
lying eyes. You want to discount comments if they are quoted on
creationist sites then argue with them even if they aren't. You believe
that you know more about the fossil records than Gould did, that's fine
with me but don't expect me to come aboard that easily. I have
difficulties with his theory of how things happened but not with his
observations on what did happen. I've seen no evidence that his research
was sloppy.


and there are some phyla that clearly did not originate then.
Chordates and the major divisions of Cephalochordata, Urochordata, and
Vertebrata (or at least their stem groups) may well have originated in
the explosion. The explosion may have lasted as little as 5 million
years. But do you have any real idea how long 5 million years is?

Do you ever wonder, by the way, what used to be in the the ellipses in
all these quotes you get from creationist sites?


It would be difficult to believe that his words mean something other
than what was posted. If that's your claim why take issue with Gould?
You do cover your bases.


Preston Cloud & Martin F. Glaessner, "Ever since Darwin, the geologically
abrupt appearance and rapid diversification of early animal life have fascinated
biologist and students of Earth history alike....This interval, plus Early Cambrian,
was the time during which metazoan life diversified into nearly all of the major
phyla and most of the invertebrate classes and orders subsequently known."
Science, Aug.27, 1982


What do you think Cloud and Glaessner meant by "this interval"? They
clearly aren't talking about the Cambrian explosion, because they say
"plus Early Cambrian".


It's clear to me that they are talking about the abrupt timespan of
appearance and diversification of life, which includes the early Cambrian
period.

I don't know what they mean, but most classes
don't come along until the Ordovician or later, and most orders not
until the late Paleozoic. Also note that they are talking here about
just those phyla with good fossil records.


That's your belief but that isn't what they said. There's no mention
of fossil record quality, but "all of the major phyla and most of the
invertebrate classes and orders subsequently known."



RICHARD Monastersky, Earth Science Ed., Science News, "The remarkably
complex forms of animals we see today suddenly appeared. ...This moment,
right at the start of the Earth's Cambrian Period...marks the evolutionary
explosion that filled the seas with the earth's first complex creatures. ...‘This
is Genesis material,’ gushed one researcher. ...demonstrates that the large
animal phyla of today were present already in the early Cambrian and that
they were as distinct from each other as they are today...a menagerie of clam
cousins, sponges, segmented worms, and other invertevrates that would seem
vaguely familiar to any scuba diver." Discover, p.40, 4/93


You did this one before. I guess that was before the newest radiometric
dates showed that most of the Early Cambrian came before the Cambrian
explosion. And look at all the ellipses here. If you do this with the
bible, you can come up with stuff like "Luke...I am...your father."
Quote mining is bad practice, especially when you have to stitch
together sentence fragments.


That's not an honest response. If the biblical reference, is given, like the above,
the verse(s) can be referenced. Your claim is that they misrepresented the
author's intent by devious editing, as if the commments would take on a
different meaning with clarification. Even so the author was wrong anyway.

I see a pattern here that's clearer than the fossil record.



Richard Dawkins, Cambridge, "And we find many of them already in an advanced
state of evolution, the very first time they appear. It is as though they were just
planted there, without any evolutionary history. Needless to say, this appearance
of sudden planting has delighted creationists. ...the only alternative explanation of
the sudden appearance of so many complex animal types in the Cambrian era is
divine creation...", The Blind Watchmaker, 1986, p229-230


I wonder what Dawkins really said.


See ya.