"The universe is a harmony, and all discord is but harmony not understood."

"The knowledge which we have of God and of ourselves shows us that He is the greatest and the best of beings; and from this it follows that He must have chosen the best possible plan in producing the u…"

"There is a world of creatures, living beings, animals, entelechies, souls, in the least part of matter."

"I have said that the soul is a little world where distinct ideas represent God and confused ones represent the universe."

"The monad is nothing but a simple substance that enters into composites."