“If two people loved, they slept together; it was a mathematical formula, tested and proved by human experience.”

“A mathematical formula for happiness:Reality divided by Expectations.There were two ways to be happy:improve your reality or lower your expectations.”

“I knew that he was as reliable as a mathematical formula.”

“Love is a joint experience between two persons -- but the fact that it is a joint experience does not mean that it is a similar experience to the two people involved.”

“marriage is foremost a vocation. Two people are called together to fulfill a mission that God has given them. Marriage is a spiritual reality. That is to say, a man and a woman come together for life, not just because they experience deep love for each other, but because they believe that God loves each of them with an infinite love and has called them to each other to be living witnesses of that love. To love is to embody God's infinite love in a faithful communion with another human being.”

“... love and fear increase together with a precision almost mathematical: the greater the love is then the greater the fear is.”