I Feign No Hypotheses.

I Can Measure The Motion Of Bodies But I Cannot Measure Human Folly.

From What Has Been Said It Is Also Evident, That The Whiteness Of The Sun's Light Is Compounded All The Colours Wherewith The Several Sorts Of Rays Whereof That Light Consists, When By Their Several Refrangibilities They Are Separated From One Another, Do Tinge Paper Or Any Other White Body Whereon They Fall. For Those Colours ... Are Unchangeable, And Whenever All Those Rays With Those Their Colours Are Mix'd Again, They Reproduce The Same White Light As Before.

By Such Deductions The Law Of Gravitation Is Rendered Probable, That Every Particle Attracts Every Other Particle With A Force Which Varies Inversely As The Square Of The Distance. The Law Thus Suggested Is Assumed To Be Universally True.

This Most Beautiful System Of The Sun, Planets And Comets, Could Only Proceed From The Counsel And Dominion Of An Intelligent And Powerful Being.

Ax: 100 Every Thing Doth Naturally Persevere In Yt State In Wch It Is Unlesse It Bee Interrupted By Some Externall Cause, Hence... [a] Body Once Moved Will Always Keepe Ye Same Celerity, Quantity & Determination Of Its Motion.