epoch, is shown by the inscriptions
preserved from the end of the fifth century, in which the greatest
arbitrariness prevails, particularly as to the insertion or omission
of -m, -d and -s in final sounds and of -n in the body of a word,
and as to the distinguishing of the vowels -o -u and -e -i.(26) It is
probable that the contemporary Sabellians were in these points further
advanced, while the Umbrians were but slightly affected by the
regenerating influence of the Hellenes.

Instruction

In consequence of this progress of jurisprudence and grammar,
elementary school-instruction also, which in itself had doubtless
already emerged earlier, must have undergone a certain improvement.
As Homer was the oldest Greek, and the Twelve Tables was the oldest
Roman, book, each became in its own land the essential basis of
instruction; and the learning by heart the juristico-political
catechism was a chief part of Roman juvenile training. Alongside of
the Latin "writing-masters" (-litteratores-) there were of course,
from the time when an acquaintance with Greek was indispensable for
every statesman and merchant, also Greek "language-masters"
(-grammatici-)(27)--partly tutor-slaves, partly private teachers,
who at their own dwelling or that of their pupil gave instructions
in the reading and speaking of Greek. As a matter of course, the rod
played its part in instruction as well as in military discipline and
in police.(28) The instruction of this epoch cannot however have
passed beyond the elementary stage: there was no material shade
of difference, in a social respect, between the educated and
the non-educated Roman.

Exact Sciences--
Regulation of the Calendar

That the Romans at no time distinguished themselves in the
mathematical and mechanical sciences is well known, and is attested,
in reference to the present epoch, by almost the only fact which can
be adduced under this head with certainty--the regulation of the
calendar attempted by the decemvirs. They wished to substitute for the
previous calendar based on the old and very imperfect -trieteris-(29)
the contemporary Attic calendar of the -octaeteris-, which retained
the lunar month of 29 1/2 days but assumed the solar year at 365 1/4
days instead of 368 3/4, and therefore, without making any alteration
in the length of the common year of 354 days, intercalated, not as
formerly 59 days every 4 years, but 90 days every 8 years. With the
same view the improvers