Love is often nothing but a favorable exchange between two people who get the most of what they can expect, considering their value on the personality market.

The only way of full knowledge lies in the act of love; this act transcends thought, it transcends words. It is the daring plunge into the experience of union. To love somebody is not just a strong feeling-it is a decision, it is a judgment, it is a promise.

I think [Karl] Marx, Pope John XXIII or Rosa Luxemburg [had achieved the mode of existence].But it would be useless to look at a list of illustrious names.

The customer is an object to be manipulated, not a concrete person whose aims the businessman is interested to satisfy.

The third error leading to the assumption that there is nothing to be learned about love lies in the confusion between the initial experience of ‘falling’ in love, and the permanent state of being in love, or as we might better say, of ‘standing’ in love.

Man today being concerned with production and consumption as ends in themselves, has very little engergy time to devote himself to the true religious experience.

Love is a power which produces love.