[ULPIANUS libro septimo ad Sabinum. ] §29.2.15.prIs qui putat se necessarium, cum sit uoluntarius, non poterit repudiare: nam plus est in opinione, quam in ueritate.
[ULPIANUS in the seventh book on Sabinus.] He who thinks himself to be a necessary heir, although he is a voluntary one, will not be able to repudiate: for there is more in belief than in reality.