I Don't Say That Bodies Like Flint,

If You Have A Clear Idea Of A Soul, You Will Have A Clear Idea Of A Form; For It Is Of The Same Genus, Though A Different Species.

Our Reasonings Are Grounded Upon Two Great Principles, That Of Contradiction, In Virtue Of Which We Judge False That Which Involves A Contradiction, And True That Which Is Opposed Or Contradictory To The False.

The Dot Was Introduced As A Symbol For Multiplication By Leibniz. On July 29, 1698, He Wrote In A Letter To Johann Bernoulli: "i Do Not Like X As A Symbol For Multiplication, As It Is Easily Confounded With X.

The Larger The Mass Of Collected Things, The Less Will Be Their Usefulness. Therefore, One Should Not Only Strive To Assemble New Goods From Everywhere, But One Must Endeavor To Put In The Right Order Those That One Already Possesses.

The Art Of Discovering The Causes Of Phenomena, Or True Hypotheses, Is Like The Art Of Deciphering, In Which An Ingenious Conjecture Often Greatly Shortens The Road.