Cease To Be Ruled By Dogmas And

But We Must Here State That We Should Not See Anything If There Were A Vacuum. But This Would Not Be Due To Some Nature Hindering Species, And Resisting It, But Because Of The Lack Of A Nature Suitable For The Multiplication Of Species; For Species Is A Natural Thing, And Therefore Needs A Natural Medium; But In A Vacuum Nature Does Not Exist.

Experimental Science Is The Queen Of Knowledge.

All Science Requires Mathematics.

There Are Four Great Sciences, Without Which The Other Sciences Cannot Be Known Nor A Knowledge Of Things Secured ... Of These Sciences The Gate And Key Is Mathematics ... He Who Is Ignorant Of This [mathematics] Cannot Know The Other Sciences Nor The Affairs Of This World.

The Calendar Is Intolerable To All Wisdom, The Horror Of All Astronomy, And A Laughing Stock From A Mathematician's Point Of View.