It May Be Well To

God Gives Every Animal The Means Of Saving Its Life-why Object If He Gives Astrology To The Astronomer?

O Telescope, Instrument Of Much Knowledge, More Precious Than Any Sceptre!

[quantity Is The Fundamental Feature Of Things,] The 'primarium Accidens Substantiae,' ...prior To The Other Categories.

The Squares Of The Periodic Times Are Proportional To The Cubes Of The Mean Distances From The Sun.

I Also Ask You My Friends Not To Condemn Me Entirely To The Mill Of Mathematical Calculations, And Allow Me Time For Philosophical Speculations, My Only Pleasures.