the matter of victory. I say then that victory can be
achieved.

The other is in XI. ss. 30: --

Asked if an army can be made to imitate the SHUAI-JAN, I
should answer, Yes. For the men of Wu and the men of Yueh
are enemies; yet if they are crossing a river in the same
boat and are caught by a storm, they will come to each
other's assistance just as the left hand helps the right.

These two paragraphs are extremely valuable as evidence of
the date of composition. They assign the work to the period of
the struggle between Wu and Yueh. So much has been observed by
Pi I-hsun. But what has hitherto escaped notice is that they
also seriously impair the credibility of Ssu-ma Ch`ien's
narrative. As we have seen above, the first positive date given
in connection with Sun Wu is 512 B.C. He is then spoken of as a
general, acting as confidential adviser to Ho Lu, so that his
alleged introduction to that monarch had already taken place, and
of course the 13 chapters must have been written earlier still.
But at that time, and for several years after, down to the
capture of Ying in 506, Ch`u and not Yueh, was the great
hereditary enemy of Wu. The two states, Ch`u and Wu, had been
constantly at war for over half a century, [31] whereas the first
war between Wu and Yueh was waged only in 510, [32] and even then
was no more than a short interlude sandwiched in the midst of the
fierce struggle with Ch`u. Now Ch`u is not mentioned in the 13
chapters at all. The natural inference is that they were written
at a time when Yueh had become the prime antagonist of Wu, that
is, after Ch`u had suffered the great humiliation of 506. At
this point, a table of dates may be found useful.

B.C. |
|
514 | Accession of Ho Lu.
512 | Ho Lu attacks Ch`u, but is dissuaded from entering Ying,
| the capital. SHI CHI mentions Sun Wu as general.
511 | Another attack on Ch`u.
510 | Wu makes a successful attack on Yueh. This is the first
| war between the two states.
509 |
or | Ch`u invades Wu, but is signally defeated at Yu-chang.
508 |
506 | Ho Lu attacks Ch`u with the aid of T`ang and Ts`ai.
| Decisive battle of Po-chu, and capture of Ying. Last
| mention of Sun Wu in SHIH CHI.
505 | Yueh makes a raid on Wu in the absence of its army. Wu
| is beaten by Ch`in and evacuates Ying.
504 | Ho Lu sends Fu Ch`ai to attack Ch`u.
497 | Kou Chien becomes