All My Discoveries Have Been Made In

That One Body May Act Upon Another At A Distance Through A Vacuum, Without The Mediation Of Any Thing Else, By And Through Which Their Action And Force May Be Conveyed From One To Another, Is To Me So Great An Absurdity, That I Believe No Man, Who Has In Philosophical Matters A Compentent Faculty Of Thinking, Can Ever Fall Into It.

Physics, Beware Of Metaphysics.

If I Had Stayed For Other People To Make My Tools And Things For Me, I Had Never Made Anything.

Nature Does Nothing In Vain When Less Will Serve; For Nature Is Pleased With Simplicity And Affects Not The Pomp Of Superfluous Causes.

Errors Are Not In The Art But In The Artificers.