J Seymour MacNicely
2007-06-02 10:45:22 UTC
At last it has come to hand: they were giving it away FREE at the
Friendly Bookstore downtown, with the front cover torn off. So, I
thought, well, I could actually bend at the waist enough to pick that
up. At my age an expense of energy like that is worth about a dollar.
Would I spend it?
Yes! And I'm so glad I did.
Now, previously I had got about a third of the way into *The Name of
the Rose* before to my distaste, a fine beginning soon turned into
something Eco, from the looks of it, just had to get off his desk in
the form of a Jesuit James Bond thriller, for sake of a few lira in
his pocket, and thereby gain the freedom to finance something new to
pick up from where inspiration ran out.
Foucault's Pendulum, so far, looks like it came roaring back.
I begin with a question to anyone familiar enough with physics to
answer this question: What exactly is this bit about Foucault's
pendulum proving, ideally speaking, that any "dimensionless point in
space" from which such a pendulum is suspended is somehow, as I take
it, a proof of Aristotle's metaphysics of the "unmoved mover"?
He seems to be saying that if this pendulum were not--despite
resistance and gravity--to some degree fixed upon what is essentially
an unmoving, dimensionless point, it could not rotate just as it does
in order to demonstrate the motions of the earth.
In other words, it is not earth motion causing the pendulum to rotate
in its swing, but quite to the contrary it is the fact of that point
of suspension being close enough to the ideal of the 'dimensionless'
that it functions as the 'immobile' such that the earth must be seen
to rotate around that point--but not only the earth, indeed the entire
universe?
In short, the earth motion is not doing it, the dimensionless
immobility is the thing that makes Foucault's Pendulum do what it
does, simply to demonstrate that motion.
--
Mackie
http://whosenose.blogspot.com
http://doo-dads.blogspot.com/
http://www.mackiemesser.zoomshare.com/0.html
http://vignettes-mackie.blogspot.com/
Friendly Bookstore downtown, with the front cover torn off. So, I
thought, well, I could actually bend at the waist enough to pick that
up. At my age an expense of energy like that is worth about a dollar.
Would I spend it?
Yes! And I'm so glad I did.
Now, previously I had got about a third of the way into *The Name of
the Rose* before to my distaste, a fine beginning soon turned into
something Eco, from the looks of it, just had to get off his desk in
the form of a Jesuit James Bond thriller, for sake of a few lira in
his pocket, and thereby gain the freedom to finance something new to
pick up from where inspiration ran out.
Foucault's Pendulum, so far, looks like it came roaring back.
I begin with a question to anyone familiar enough with physics to
answer this question: What exactly is this bit about Foucault's
pendulum proving, ideally speaking, that any "dimensionless point in
space" from which such a pendulum is suspended is somehow, as I take
it, a proof of Aristotle's metaphysics of the "unmoved mover"?
He seems to be saying that if this pendulum were not--despite
resistance and gravity--to some degree fixed upon what is essentially
an unmoving, dimensionless point, it could not rotate just as it does
in order to demonstrate the motions of the earth.
In other words, it is not earth motion causing the pendulum to rotate
in its swing, but quite to the contrary it is the fact of that point
of suspension being close enough to the ideal of the 'dimensionless'
that it functions as the 'immobile' such that the earth must be seen
to rotate around that point--but not only the earth, indeed the entire
universe?
In short, the earth motion is not doing it, the dimensionless
immobility is the thing that makes Foucault's Pendulum do what it
does, simply to demonstrate that motion.
--
Mackie
http://whosenose.blogspot.com
http://doo-dads.blogspot.com/
http://www.mackiemesser.zoomshare.com/0.html
http://vignettes-mackie.blogspot.com/