From 'Nine in the Second Place' to 'three hundred households, without calamity.' The correct meaning: 'One cannot prevail in conflict'—'prevail' means to win.
Dwelling in conflict with firmness, unable to yield, contending from below against the superior and rivaling the fifth, one cannot win the lawsuit. 'He returns and flees to his town' means that unable to win, he retreats in terror and hides in his settlement.
If the town were powerful, it would rival the capital, which is not the way of fleeing into hiding. 'Its people are three hundred households, without calamity' means that only if the town is small and has merely three hundred households can disaster be averted.
'Three hundred households': Zheng Xuan's commentary on the Book of Rites says it was the system for a lower grand master of a small state.
Zheng's commentary on the Rites of Zhou (Lesser Situ) says: a square of ten li makes a cheng, the land of nine hundred husbands; ditches, walls, and roads take up one third, leaving six hundred husbands.
Furthermore, taking into account land that cannot be rotated, rotated every year, or rotated every two years, it supports a fixed three hundred families. Thus these 'three hundred households' constitute the land of one cheng.
Zheng's commentary says: non-rotational land is sown every year; one-year fallow land is rested one year before sowing; two-year fallow land is rested two years before sowing—meaning it is extremely modest.
If one conceals oneself and dares not rival the fifth, there will be no calamity. Commentary: From 'Dwelling in conflict with firmness' to 'calamity cannot be avoided.'
The correct meaning: 'If one can flee in fear back into one's town, one may escape calamity'—according to this commentary, the two words 'his town' in the canon belong to the clause above, and 'its people are three hundred households' forms the clause below.