Perfect Clarity Would Profit The Intellect But

Anyone Who Does Not See The Vanity Of The World Is Very Vain Himself. So Who Does Not See It, Apart From Young People Whose Lives Are All Noise, Diversions, And Thoughts For The Future? But Take Away Their Diversion And You Will See Them Bored To Extinction. Then They Feel Their Nullity Without Recognizing It, For Nothing Could Be More Wretched Than To Be Intolerably Depressed As Soon As One Is Reduced To Introspection With No Means Of Diversion.

The Imagination Enlarges Little Objects So As To Fill Our Souls With A Fantastic Estimate; And, With Rash Insolence, It Belittles The Great To Its Own Measure, As When Talking Of God.

We Run Heedlessly Into The Abyss After Putting Something In Front Of Us To Stop Us From Seeing It.

When A Natural Discourse Paints A Passion Or An Effect, One Feels Within Oneself The Truth Of What One Reads, Which Was There Before, Although One Did Not Know It. Hence One Is Inclined To Love Him Who Makes Us Feel It, For He Has Not Shown Us His Own Riches, But Ours. ...such Community Of Intellect That We Have With Him Necessarily Inclines The Heart To Love.

A Few Rules Include All That Is Necessary For The Perfection Of The Definitions, The Axioms, And The Demonstrations, And Consequently Of The Entire Method Of The Geometrical Proofs Of The Art Of Persuading.