“Three things are necessary for the salvation of man: to know what he ought to believe; to know what he ought to desire; and to know what he ought to do.”

Thomas Aquinas View all quotes by Thomas Aquinas

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“There is nothing on this earth more to be prized than true friendship.” Thomas Aquinas

“To one who has faith, no explanation is necessary. To one without faith, no explanation is possible.” Thomas Aquinas

“Man cannot live without joy; therefore when he is deprived of true spiritual joys it is necessary that he become addicted to carnal pleasures.” Thomas Aquinas