Philosophy cannot be extinguished, though men will try ... The spirit seeks the light, that is its nature. It wishes to return to its origin, and must forever try to reach enlightenment.

Was not Hypatia the greatest philosopher of Alexandria, and a true martyr to the old values of learning? She was torn to pieces by a mob of incensed Christians not because she was a woman, but because her learning was so profound, her skills at dialectic so extensive that she reduced all who queried her to embarrassed silence. They could not argue with her, so they murdered her.

The evil done by men of goodwill is the worst of all ... We have done terrible things, for the best of reasons, and that makes it worse.

Do you know, the only people I can have a conversation with are the Jews? At least when they quote scripture at you they are not merely repeating something some priest has babbled in their ear. They have the great merit of disagreeing with nearly everything I say. In fact, they disagree with almost everything they say themselves. And most importantly, they don't think that shouting strengthens their argument.

Every cataclysm is welcomed by somebody; there is always someone to rejoice at disaster and see in it the prospect of a new beginning and a better world.

Manlius ... took care in his invitations, actively sought to exclude from his circle crude and vulgar men like Caius Valerius. But they were all around; it was Manlius who lived in a dream world, and his bubble of civility was becoming smaller and smaller. Caius Valerius, powerful member of a powerful family, had never even heard of Plato. A hundred, even fifty years before, such an absurdity would have been inconceivable. Now it was surprising if such a man did know anything of philosophy, and even if it was explained, he would not wish to understand.

[Men] prefer the foolish belief and the passions of the earth [to the enlightenment of their souls]. They believe the absurd and shrink from the truth.No, they do not. They are afraid, that is all. And they must remain on earth until they come to the way of leaving it.And how do they leave? How is the ascent made? Must one learn virtue?Here she laughs. You have read too much, and learned too little. Virtue is a road, not a destination. Man cannot be virtuous. Understanding is the goal. When that is achieved, the soul can take wing.