You Have To Make The Rules, Not

The Alternation Of Motion Is Ever Proportional To The Motive Force Impressed; And Is Made In The Direction Of The Right Line In Which That Force Is Impressed.

One [method] Is By A Watch To Keep Time Exactly. But, By Reason Of The Motion Of The Ship, The Variation Of Heat And Cold, Wet And Dry, And The Difference Of Gravity In Different Latitudes, Such A Watch Hath Not Yet Been Made.

I Can See So Far Because I Stood On The Shoulders Of Giants.

Centripetal Force Is The Force By Which Bodies Are Drawn From All Sides, Are Impelled, Or In Any Way Tend, Toward Some Point As To A Center.

Blind Metaphysical Necessity, Which Is Certainly The Same Always And Every Where, Could Produce No Variety Of Things. All That Diversity Of Natural Things Which We Find Suited To Different Times And Places Could Arise From Nothing But The Ideas And Will Of A Being, Necessarily Existing.