“. . . you can't do anything absolutely by reason. That's because reason depends on postulates. Postulates defy proof and yet they are essential to reason.”

“Reason excludes faith," Alessandro responded, watching the blood-red mite as it made a dash for the rim. "It's deliberately limited. It won't function with the materials of religion. You can come close to proving the existence of God by reason, but you can't do it absolutely. That's because you can't do anything absolutely by reason. That's because reason depends on postulates. Postulates defy proof and yet they are essential to reason. God is a postulate. I don't think God is interested in the verification of His existence, and, therefore, neither am I. Anyway, I have professional reasons to believe. Nature and art pivot faithfully around God. Even dogs know that.”

“You believe in entropy, which postulates that all phenomena tend to sink to lower levels of organization and energy, and in evolution, which postulates that the history of life has been just the opposite. People like you credit both theories. It’s de rigueur. Is that reason rational? I say, f*ck off.”

“You can't expect anyone to trust revelation if he hasn't experienced it himself. Those who haven't only know reason. And since revelation is a thing apart, and cannot be accounted for reasonably, they never will believe you. This is the great division of the world and always has been. When reason and revelation run together, why, then you have something great, a great age.”

“But, Catherine, everything's that true despite us - the things they're talking about, natural laws - will always remain true despite us. What matters is what's true because of us. That's what's up for grabs. That's where the battle is. One remembers and values one's life not for its objective truths, but for the emotional truths...The only thing that's really true, that lasts, and makes life worthwhile is the truth that's fixed in the heart. That's what we live and die for. It comes in epiphanies, and it comes in love, and don't ever let frightened people turn you away from it.”

“I am not a well educated man except that I have educated myself, and,because I have educated myself, what I say will not stand up, for lack of recognized authority. This in turn leaves me free to say what I will, in the hope that, like those small forces that do not threaten empires and are thus not fully pursued, the things in which I believe can survive in some high and forgotten place until the power of empire subsides. And although I know that few will listen to or credit this, I think we are in a lost age, in which holiness and charity have been traded for the victory and penetration of knowledge, though all the knowledge in the world has not brought us any further than where we can go without it even in the outermost halls of grace. I believe that more is to be known and apprehended from the beauty of a face than in delving, nomatter how deep, simply into how things work, no matter how marvelous that may be. The greatest substance of the world is immaterial, the province of the heart, and its study cannot be forced or reasoned. Merely to touch upon the edge of things in parsing their mechanics is to forswear their fullness, for the entry to this fullness lies not in science but in art. I cannot prove this, for it cannot be proven, but I claim, assert, and have seen it.”

“And they'll vote for me because I'm the best liar, because I do it honestly, with a certain finesse. They know that lies and truth are very close, and that something beautiful rests between.”