The happy life does not mean loving what we possess, but possessing what we love." Possession of the beloved, St. Thomas holds, takes place in an act of cognition, in seeing, in intuition, in contemplation.

Material things have closed boundaries; they are not accessible, cannot be penetrated, by things outside themselves. But one's existence as a spiritual being involves being and remaining oneself and at the same time admitting and transforming into oneself the reality of the world. No other material thing can be present in the space occupied by a house, a tree, or a fountain pen. But where there is mind, the totality of things has room; it is "possible that in a single being the comprehensiveness of the whole universe may dwell.

Modern religious teaching have little or nothing to say about the place of prudence in life or in the hierarchy of virtues.

Happiness is essentially a gift; we are not the forgers of our own felicity.

The delight we take in our senses is an implicit desire to know the ultimate reason for things, the highest cause. The desire for wisdom that philosophy etymologically is is a desire for the highest or divine causes. Philosophy culminates in theology. All other knowledge contains the seeds of contemplation of the divine.

He who knows does not feel wonder. It could not be said that God experiences wonder, for God knows in the most absolute and perfect way.

... each gratification points to the ultimate one, and that all happiness has some connection with eternal beatitude. Some connection, if only this: that every fulfillment this side of Heaven instantly reveals its inadequacy. It is immediately evident that such satisfactions are not enough; they are not what we have really sought; they cannot really satisfy us at all.