or gaining
motion and
disintegrating.
But though
everychange
furthers
one or
other of
these
processes,
neither
process is
everunqualified
by the
other. For
each
aggregate
is at all
times both
gainingmotion
and losing
motion.
Every mass
from a
grain of
sand to a
planet,
radiates
heat to
other
masses,and
absorbs
heat
radiated
by other
masses;
and in so
far as it
does the
oneit
becomes
integrated,
while in
so far as
it does
the other
it becomes
disintegrated.
In
inorganic
