Arnobius,
Ante-Nicene Fathers Vol. VI, Adversus Gentes…
(1885)
“ But when the child begins to need to be supported by more substantial food, let it be borne in by the same nurse, still undressed, and maintaining the same unbroken silence. Let the food, too, which is carried in be always precisely the same, with no difference in the material, and without being re-cooked by means of different flavours ”
