“If to know is to work, then knowledge is the fruit of our own unaided effort and activity; then knowledge includes nothing which is not due to the effort of man, and there is nothing gratuitous about it, nothing "inspired", nothing "given" about it.”

“Only those are called liberal or free which are concerned with knowledge; those which are concerned with utilitarian ends... are called servile...The question is... can man develop to the full as a functionary and a "worker" and nothing else; can a full human existence be contained within an exclusively workaday existence? Stated differently and translated back into our terms: is there such a thing as a liberal art?”

“The happy man needs nothing and no one. Not that he holds himself aloof, for indeed he is in harmony with everything and everyone; everything is "in him"; nothing can happen to him. The same may also be said for the contemplative person; he needs himself alone; he lacks nothing.”

“Since we nowadays think that all a man needs for acquisition of truth is to exert his brain more or less vigorously, and since we consider an ascetic approach to knowledge hardly sensible, we have lost the awareness of the close bond that links the knowing of truth to the condition of purity. Thomas says that unchastity's first-born daughter is blindness of the spirit. Only he who wants nothing for himself, who not subjectively 'interested,' can know the truth. On the other hand, an impure, selfishly corrupted will-to-pleasure destroys both resoluteness of spirit and the ability of the psyche to listen in silent attention to the language of reality.”

“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.”

“Here we must take account of one of St. Thomas's conceptual distinctions, which at first seems like unnecessary caviling. It is the distinction between "uncreated" and "created" happiness. We have here something which, while not at all obvious, is nevertheless fraught with consequences for our whole feeling about life. Namely, this: what does indeed make us happy is the infinite and uncreated richness of God; but participation in this, happiness itself, is entirely a "creatural" reality governed from within by our humanity; it is not something that descends overwhelmingly upon us from outside. That is, it is not only something that happens to us; we ourselves are intensely active participants in our own happiness. Beatitude - Thomas is saying - cannot possibly be conceived as a merely objective condition of sheer existence. It is not a mere quality, not pure passivity, not simply a feeling. It is something that takes place in the alert core of the mind... Happiness is an act and an activity of the soul.”

“Wonder acts upon a man like a shock, he is "moved" and "shaken", and in the dislocation that succeeds all that he had taken for granted as being natural or self-evident loses its compact solidity and obviousness; he is literally dislocated and no longer knows where he is. If this were only to involve the man of action in all of us, so that a man only lost his sense of certainty of everyday life, it would be relatively harmless; but the ground quakes beneath his feet in a far more dangerous sense, and it is his whole spiritual nature, his capacity to know, that is threatened. It is an extremely curious fact that this is the only aspect of wonder, or almost the only aspect, that comes to evidence in modern philosohpy, and the old view that wonder was the beginning of philosophy takes on a new meaning: doubt is the beginning of philosophy. . . . The innermost meaning of wonder is fulfilled in a deepened sense of mystery. It does not end in doubt, but is the awakening of the knowledge that being, qua being, is mysterious and inconceivable, and that it is a mystery in the full sense of the word: neither a dead end, nor a contradiction, nor even something impenetrable and dark. Rather, mystery means that a reality cannot be comprehended because its light is ever-flowing, unfathomable, and inexhaustible. And that is what the wonderer really experiences. . . . Since the very beginning philosophy has always been characterized by hope. Philosophy never claimed to be a superior form of knowledge but, on the contrary, a form of humility, and restrained, and conscious of this restraint and humility in relation to knowledge. The words philosopher and philosophy were coined, according to legend--and the legend is of great antiquity--by Pythagoras in explicit contrast to the words sophia and sophos: no man is wise, and no man "knows"; God alone is wise and all-knowing. At the very most a man might call himself a lover of wisdom and a seeker after knowledge--a philosopher. --from The Philosophical Act, Chapter III”