The Origins Of Disputes Between Philosophers Is,

One-half Of The Ills Of Life Come Because Men Are Unwilling To Sit Down Quietly For Thirty Minutes To Think Through All The Possible Consequences Of Their Acts.

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.

The Eternal Being Is Forever If He Is At All.

In Faith There Is Enough Light For Those Who Want To Believe And Enough Shadows To Blind Those Who Don't.

The Strength Of A Man's Virtue Should Not Be Measured By His Special Exertions, But By His Habitual Acts.