'Nine at the Top: estranged and isolated, seeing a pig...' down to 'encountering rain brings good fortune.' The Correct Meaning states: 'Estranged and isolated': dwelling at the extreme of Opposition, the way of reconciliation is not yet open, hence 'estranged and isolated'.
'Seeing a pig bearing mud on its back': fire moves upward, the lake moves downward; 'oneself dwells at the culmination of fire, while the Third resides in the fullness of the lake—the extreme of Opposition.' Li is civilized brilliance; the lake is low and filthy.
Using the peak of brilliance to look at an utterly filthy thing is just like a pig bearing mud; nothing can be filthier, hence 'seeing a pig bearing mud on its back'.
'Carrying a wagon full of ghosts; first drawing the bow, later unstringing the bow': ghosts and apparitions filling a wagon is the height of strangeness.
When extreme opposition is about to unite and extreme difference is about to open, before order is reached, one first sees bizarre abnormalities; hence one further sees 'carrying a wagon full of ghosts'.
It does not say 'seeing' ghosts because the word 'seeing' was already used for the pig above. Seeing such a monster and fearing it comes to harm oneself, one 'first draws the bow', intending to attack.
When things reach their extreme they reverse; when Opposition peaks it opens, so one 'later unstrings the bow', attacking no more. 'Not an outlaw, but a marital partner': 'the Fourth seized its partner', so the Fourth was called an outlaw.
Once the purpose of Opposition has opened, it can no longer act as an outlaw, and one is able to form a marital alliance with Two; hence it is said, 'Not an outlaw, but a marital partner.'
'Going forward, encountering rain brings good fortune': rain is the way of yin and yang interacting and harmonizing.
When the multitude of differences dissolves and there is no longer suspicion or hindrance, going forward brings harmony, and good fortune follows; hence 'going forward, encountering rain brings good fortune.'
Commentary: 'Dwelling at the extreme of Opposition...' down to 'the multitude of doubts vanishes.'
The Correct Meaning states: 'Wondrous and strange transformations occur, and the Dao is about to become one': The Inner Chapters of Zhuangzi, 'On the Equality of Things', says: 'There is nothing that is not so, nothing that is not acceptable.
Therefore, take a tiny stalk and a huge pillar, a leper and the beauty Xi Shi, or bizarre, grotesque, and wondrous things: the Dao unifies them into one.' Guo Xiang's commentary says: 'A stalk is horizontal while a pillar is vertical; a leper is ugly while Xi Shi is fair.
That which is called equalizing—how could it mean making their forms identical or matching their measurements?
Taking the horizontal and vertical, the fair and ugly, the bizarre and grotesque: each is what it is, each affirms what it affirms; though forms are ten thousand in variety, their natures originally share unity. Hence it is said: The Dao unifies them into one.'
Zhuangzi spoke this to illuminate the leveling of things, thus bringing up bizarre, grotesque, and extremely contrary things, which the Dao unifies into one: when their natures are realized, they are the same.
Wang Fusi uses this text but changes 'unifies' (tōng) to 'is about to' (jiāng), to illuminate that things reverse when reaching an extreme, and Opposition opens when reaching its peak; this is akin to citing an ode out of context, not necessarily identical with the original meaning.