Thomas Aquinas : (6) " It is possible to demonstrate God’s existence, although not a priori, yet a posteriori from some work of His more surely known to us. " - Thomas Aquinas " Whatever is received is received according to the nature of the recipient. " - Thomas Aquinas " Every judgement of conscience, be it right or wrong, be it about things evil in themselves or morally indifferent, is obligatory, in such wise that he who acts against his conscience always sins. " - Thomas Aquinas " To one who has faith, no explanation is necessary. To one without faith, no explanation is possible. " - Thomas Aquinas " By nature all men are equal in liberty, but not in other endowments. " - Thomas Aquinas " Man should not consider his material possession his own, but as common to all, so as to share them without hesitation when others are in need. " - Thomas Aquinas