Proverbios 14

Cammina al contrario dello stolto: egli non conosce i dettami della prudenza.

Vete de delante del hombre necio, porque en él no advertirás labios de ciencia.

Go from the presence of a foolish man, when thou perceivest not in him the lips of knowledge.

Stay away from a foolish man, for you won’t find knowledge on his lips.