[IULIANUS libro secundo ad Urseium Ferocem. ] §45.1.61.prStipulatio hoc modo concepta: 'si heredem me non feceris, tantum dare spondes?' inutilis est, quia contra bonos mores est haec stipulatio.
[JULIAN, on Urseius Ferox, book 2] A stipulation formulated in this way: 'If you do not make me your heir, do you promise to give such-and-such an amount?' is void, because this stipulation is contrary to good morals.