[ULPIANUS libro uicensimo tertio ad edictum. ] §11.3.3.prdolo malo adiecto calliditatem notat praetor eius qui persuadet: ceterum si quis sine dolo deteriorem fecerit, non notatur, et si lusus gratia fecit, non tenetur.
[ULPIANUS, from the twenty-third book on the Edict.] By the addition of "with malicious intent," the praetor brands the cunning of the one who persuades; on the other hand, if anyone makes a slave worse without malicious intent, he is not branded, and if he did so as a joke, he is not held liable.
§11.3.3.1Unde quaeritur, si quis seruo alieno suaserit in tectum ascendere uel in puteum descendere et ille parens ascenderit uel descenderit et ceciderit crusque uel quid aliud fregerit uel perierit, an teneatur: et si quidem sine dolo malo fecerit, non tenetur, si dolo malo, tenebitur.
Hence the question is asked whether, if anyone has persuaded another's slave to climb onto a roof or go down into a well, and the slave, obeying, has climbed or gone down and fallen, and broken a leg or something else, or has died, that person is held liable; and if indeed he did so without malicious intent, he is not held liable, but if with malicious intent, he will be held liable.