On hous upon another leith,
Til that the Regne al overthrowe:
And thus may every man wel knowe, 970
Division aboven alle
Is thing which makth the world to falle,
And evere hath do sith it began.
It may ferst proeve upon a man;
The which, for his complexioun
Is mad upon divisioun
Of cold, of hot, of moist, of drye,
He mot be verray kynde dye:
For the contraire of his astat
Stant evermore in such debat, 980
Til that o part be overcome,
Ther may no final pes be nome.
Bot other wise, if a man were
Mad al togedre of o matiere
Withouten interrupcioun,
Ther scholde no corrupcioun
Engendre upon that unite:
Bot for ther is diversite
Withinne himself, he may noght laste,
That he ne deieth ate laste. 990
Bot in a man yit over this
Full gret divisioun ther is,
Thurgh which that he is evere in strif,
Whil that him lasteth eny lif:
The bodi and the Soule also
Among hem ben divided so,
That what thing that the body hateth