If forgers and malefactors are put to death by the secular power, there is much more reason for excommunicating and even putting to death one convicted of heresy.

No man truly has joy unless he lives in love.

The existence of a prime mover- nothing can move itself; there must be a first mover. The first mover is called God.

There would not be a perfect likeness of God in the universe if all things were of one grade of being.

The Eucharist is the Sacrament of Love; It signifies Love, It produces love. The Eucharist is the consummation of the whole spiritual life.

To pretend angels do not exist because they are invisible is to believe we never sleep because we don't see ourselves sleeping.

A song is the exultation of the mind dwelling on eternal things, bursting forth in the voice.