What harm in learning and getting knowledge even from a sot, a

What harm in learning and getting knowledge even from a sot, a pot, a fool, a mitten, or a slipper. [Fr., Que nuist savoir tousjours et tousjours apprendre, fust ce D’un sot, d’une pot, d’une que–doufle D’un mouffe, d’un pantoufle.]