230
PRINCIPLES SAME.
according
to
Grimm's
simile,
one
three-spoked
wheel
;
but three
concentric
wheels fixed
each from the
beginning
1
in its own
position."
Max Mnller
-Tlie
Science
of
Language,
vol.
ii,
p
231,
232.
London,
Longmans,
Green,
&
Co.,
1873.
Grimm's
Lzw,
and the Hides
for Aspiration
an$
Eclipsis
in Irish are founded on the
same
principles.
The
thought
has, doubtless,
arisen
in
the
mind
of
the
learned reader
to
ask
what
has all
this
to
do
with Irish
Gaelic
?
Grimm's
discovery
has
been,
to
be
sure,
a
great
triumph
in the field
of
comparative
philology,
but what
connexion is
there between
this
splendid
success
achieved
by
the votaries
of
linguistic
science,
on
the
one
side,
and
the
study
of Irish
Gaelic on the other
?
The
answer
is,
much
in
every respect.
It
is
now
admitted
beyond
cavil
;
the fact
is
certain,
for
Grimm's'disco
very
is
styled
a
law,
that
is,
as
shall be
shown,
a
directive
influence
which
invariably produces,
in the
same
circumstances,
uniformity
of results that
this
interchange
of
the
con-
sonants
proceeds
from
a
principle
of
harmony
and
in
ac-
cordance
with
a scientific
directive
agency.
The inter-
change
of
consonants
in
Irish caused
by
aspiration
and
eclipsis
is
identical
with that
which
has led
to the
discovery
of
Grimm's
law,
and
therefore,
is
the
scientific
result
proceeding
from a
principle
of
harmony
and
an
intelligent
directive influence.
The effects
are
identical
the
cause
must
be
the
same. So
the
discovery
made
by
Grimm
has
been
practically
known,
under
another
form and
name,
for the
past
thousand
years
and
longer,
in
Irish-Gaelic
j
nay,
the
modifying
phonetic principle,
and,
perhaps,
the
practice
of
it
came from
the
plains
of
Persia
ages
before
the
supposed
historic
Cadmus had set foot on
the Hel-
lenic shore.