“A person's rightful due is to be treated as an object of love, not as an object for use.”

“Take away from love the fullness of self surrender, the completeness of personal commitment, and what remains will be a total denial and negation of it.”

“The earth will not continue to offer its harvest, except with faithful stewardship. We cannot say we love the land and then take steps to destroy it for use by future generations.”

“Friendship, as has been said, consists in a full commitment of the will to another person with a view to that person's good.”

“The lust of the flesh directs these desires [of personal union], however, to satisfaction of the body, often at the cost of a real and full communion of persons.”

“There is no dignity when the human dimension is eliminated from the person. In short, the problem with pornography is not that it shows too much of the person, but that it shows far too little.”

“Life is entrusted to man as a treasure which must not be squandered, as a talent which must be used well.”