All Knowledge Degenerates Into Probability.

No Advantages In This World Are Pure And Unmixed.

Upon The Whole, Necessity Is Something, That Exists In The Mind, Not In Objects; Nor Is It Possible For Us Ever To Form The Most Distant Idea Of It, Consider'd As A Quality In Bodies. Either We Have No Idea Of Necessity, Or Necessity Is Nothing But That Determination Of Thought To Pass From Cause To Effects And Effects To Causes, According To Their Experienc'd Union.

Nothing Indeed Can Be A Stronger Presumption Of Falsehood Than The Approbation Of The Multitude.

To Invent Without Scruple A New Principle To Every New Phenomenon, Instead Of Adapting It To The Old; To Overload Our Hypothesis With A Variety Of This Kind, Are Certain Proofs That None Of These Principles Is The Just One, And That We Only Desire, By A Number Of Falsehoods, To Cover Our Ignorance Of The Truth.

Nothing Is So Convenient As A Decisive Argument ... Which Must At Least Silence The Most Arrogant Bigotry And Superstition, And Free Us From Their Impertinent Solicitations. I Flatter Myself, That I Have Discovered An Argument ... Which, If Just, Will, With The Wise And Learned, Be An Everlasting Check To All Kinds Of Superstitious Delusion, And Consequently, Will Be Useful As Long As The World Endures. For So Long, I Presume, Will The Accounts Of Miracles And Prodigies Be Found In All History, Sacred And Profane.