h had already
passed away by the time of Mencius, who was anxious to see it
revived in a modified form. [30] The only warfare Sun Tzu knows
is that carried on between the various feudal princes, in which
armored chariots play a large part. Their use seems to have
entirely died out before the end of the Chou dynasty. He speaks
as a man of Wu, a state which ceased to exist as early as 473
B.C. On this I shall touch presently.

But once refer the work to the 5th century or earlier, and
the chances of its being other than a bona fide production are
sensibly diminished. The great age of forgeries did not come
until long after. That it should have been forged in the period
immediately following 473 is particularly unlikely, for no one,
as a rule, hastens to identify himself with a lost cause. As for
Yeh Shui-hsin's theory, that the author was a literary recluse,
that seems to me quite untenable. If one thing is more apparent
than another after reading the maxims of Sun Tzu, it is that
their essence has been distilled from a large store of personal
observation and experience. They reflect the mind not only of a
born strategist, gifted with a rare faculty of generalization,
but also of a practical soldier closely acquainted with the
military conditions of his time. To say nothing of the fact that
these sayings have been accepted and endorsed by all the greatest
captains of Chinese history, they offer a combination of
freshness and sincerity, acuteness and common sense, which quite
excludes the idea that they were artificially concocted in the
study. If we admit, then, that the 13 chapters were the genuine
production of a military man living towards the end of the "CH`UN
CH`IU" period, are we not bound, in spite of the silence of the
TSO CHUAN, to accept Ssu-ma Ch`ien's account in its entirety? In
view of his high repute as a sober historian, must we not
hesitate to assume that the records he drew upon for Sun Wu's
biography were false and untrustworthy? The answer, I fear, must
be in the negative. There is still one grave, if not fatal,
objection to the chronology involved in the story as told in the
SHIH CHI, which, so far as I am aware, nobody has yet pointed
out. There are two passages in Sun Tzu in which he alludes to
contemporary affairs. The first in in VI. ss. 21: --

Though according to my estimate the soldiers of Yueh
exceed our own in number, that shall advantage them nothing
in