is not readily ascertainable, several different lines of calculation agree
in indicating it as closely approximate to the almost inconceivable total
of fourteen thousand millions. Where figures are so huge, direct counting
is obviously impossible, but fortunately the different parts of the atom
are sufficiently alike to enable us to make an estimate in which the margin
of error is not likely to be very great. The atom consists of ten wires,
which divide themselves naturally into two groups--the three which are
thicker and more prominent, and the seven thinner ones which correspond to
the colors and planets. These latter appear to be identical in constitution
though the forces flowing through them must differ, since each responds
most readily to its own special set of vibrations. By actual counting it
has been discovered that the numbers of coils or spirillæ of the first
order in each wire is 1680; and the proportion of the different orders of
spirillæ to one another is equal in all cases that have been examined, and
correspond with the number of dots in the ultimate spirillæ of the lowest
order. The ordinary sevenfold rule works quite accurately with the thinner
coils, but there is a very curious variation with regard to the set of
three. As may be seen from the drawings, these are obviously thicker and
more prominent, and this increase of size is produced by an augmentation
(so slight as to be barely perceptible) in the proportion to one another of
the different orders of spirillæ and in the number of dots in the lowest.
This augmentation, amounting at present to not more than .00571428 of the
whole of each case, suggests the unexpected possibility that this portion
of the atom may be somehow actually undergoing a change--may in fact be in
process of growth, as there is reason to suppose that these three thicker
spirals originally resembled the others.

Since observation shows us that each physical atom is represented by
forty-nine astral atoms, each astral atom by forty-nine mental atoms, and
each mental atom by forty-nine of those on the buddhic plane, we have here