There is but one Church in which men find salvation, just as outside the ark of Noah it was not possible for anyone to be saved.
It [covetousness] is a sin against God, just as all mortal sins, in as much as man condemns things eternal for the sake of temporal things.
There is nothing on this earth more to be prized than true friendship.
Happiness is secured through virtue; it is a good attained by man's own will.
Nothing which implies contradiction falls under the omnipotence of God.
The same fire" (which he decides to be material) " torments the damned in hell and the just in purgatory...The least pain in purgatory exceeds the greatest in this life.