Thomas Slater, A manual of moral theology for English-speaking countries (1925)
“ We do not contemplate the case of one who merely suspects without solid reason that what he has belongs to someone else, much less the case of one who is ignorant of what title he has to his property. The doubtful faith of such a one as we are contemplating may date from a period subsequent to his obtaining possession of the property, or it may date from the time of his gaining possession of it; the possessor's obligations will be different as one or the other of these suppositions is verified. ”
