Responsibility for Acts of One from Whom Profit Is Derived

Notes

1. §50.17.149.prEx qua persona ... eius — A correlative construction where the relative adjective qua modifies persona inside the relative clause, and the demonstrative eius in the main clause refers back to this persona. Literally, 'from which person someone takes profit, of that [person]...'
2. §50.17.149.prpraestare — Present infinitive of the transitive verb praesto (to warrant, answer for, take responsibility for). It functions as the complement of debet ('ought to', 'must'), indicating that the beneficiary must assume legal liability for the acts (factum) of the person from whom they benefit.