Think As Wise Men Do, But Speak

To Die In Order To Avoid The Pains Of Poverty, Love, Or Anything That Is Disagreeable, Is Not The Part Of A Brave Man, But Of A Coward.

Definition Of Tragedy: A Hero Destroyed By The Excess Of His Virtues

The Rattle Is A Toy Suited To The Infant Mind, And Education Is A Rattle Or Toy For Children Of Larger Growth.

In Inventing A Model We May Assume What We Wish, But Should Avoid Impossibilities.

If Every Tool, When Ordered, Or Even Of Its Own Accord, Could Do The Work That Befits It... Then There Would Be No Need Either Of Apprentices For The Master Workers Or Of Slaves For The Lords.