[CELSUS libro uicensimo quinto digestorum. ] §50.16.158.prIn usu iuris frequenter uti nos Cascellius ait singulari appellatione, cum plura generis eiusdem significare uellemus: nam 'multum hominem uenisse Romam' et 'piscem uilem esse' dicimus. item in stipulando satis habemus de herede cauere 'si ea res secundum me heredemue meum iudicata erit' et rursus 'quod ob eam rem te heredemue tuum': nempe aeque si plures heredes sint, continentur stipulatione.
[CELSUS, in the twenty-fifth book of the Digests.]\n\nCascellius says that in legal usage we frequently employ a singular designation when we wish to signify more than one thing of the same class; for we say 'that many a man has come to Rome' and 'that fish is cheap.' Likewise, in making a stipulation, we deem it sufficient to provide security regarding the heir by saying 'if that matter shall have been decided in favor of me or my heir,' and again, '[whatever] on account of that matter you or your heir [ought to do/pay]'; for indeed, even if there are several heirs, they are equally included in the stipulation.