Anything we take in the Universe, because it has in itself that which is All in All, includes in its own way, the entire soul of the world, which is entirely in any part of it.

Beautiful sights arouse feelings of love, and contrary sights bring feelings of disgrace and hate. And the emotions of the soul and spirit bring something additional to the body itself, which exists under the control of the soul and the direction of the spirit.

I have declared infinite worlds to exist beside this our earth. It would not be worthy of God to manifest Himself in less than an infinite universe.

God is the universal substance in existing things. He comprises all things. He is the fountain of all being. In Him exists everything that is.

I fought, and therefore, believed in my victory. There is more to the fact that I didn't fear death and preferred a brave death instead of a life of an idiot.

My son, I do not say these are foals and those asses, these little monkeys and those great baboons, as you would have me do. As I told you from the first, I regard them as earth's heroes. But I do not wish to believe them without cause, nor to accept those propositions whose antitheses (as you must have understood if you are not both blind and deaf) are so compellingly true.

The stars in the sky are really other suns like our own, around which orbit other planets. (paraphrase)