[net.origins] thinking it through

throopw@rtp47.UUCP (Wayne Throop) (09/19/85)

> To Michael:
> The evidence from the realm of mythology is that only one side of this
> planet was inhabited during the age of Kronos.

From this and other comments, I gather that the "age of Kronos" was
supposedly a period of time during which Earth orbited Saturn, and was
affected by tidal effects in such a way that perceived gravitation at
some points Earth's surface was significantly less than it is currently.
This "simple" picture is complicated by the requirement that these
reduced gravity zones be stationary, since (supposedly) some species of
(relatively oversized) life depended upon the lower gravity.

There are certain "small" problems with this, such as how Earth was
extracted from Saturnian orbit and injected into the current orbit, how
the gravity-reduced zones were maintained stationary over long periods
of time without running into (one or more) violations of angular
momentum conservation, why there is no evidence for this other than the
(disputed) difficulty some life forms might have had with current
gravity, and so on and on.

And even with these issues neglected, I find that I am supposed to
believe (as near as I can tell from Ted Holden's articles) that tidal
effects would cause *increased* perceived gravity at some points on the
surface of the earth.

All this from someone who says we should "think things through" for
ourselves?  Isn't this a case of "do as I say, not as I do"?  I find it
very difficult to believe that someone who doesn't seem to understand
simple classical mechanics with regard to leverage, tidal effects, and
angular momentum conservation has really "thought things through" in any
depth at all.

All in all, having "thought it through", I think it is *far* more
plausible that pterosaurs can fly and that mythology is not factual than
the alternatives promoted by Ted Holden.
-- 
Wayne Throop at Data General, RTP, NC
<the-known-world>!mcnc!rti-sel!rtp47!throopw