Nicolaus CopernicusA collection of 8 posts

Truth

I am aware that a philosopher's ideas are not subject to the judgment of or...

Truth

So far as hypotheses are concerned let no one expect anything certain from astr...

Knowledge

To know that we know what we know and to know that we do not know what we do no...

Hope

So influenced by these advisors and this hope I have at length allowed my frie...

History

For it is the duty of an astronomer to compose the history of the celestial moti...

Fear

Not a few other very eminent and scholarly men made the same request urging tha...

Fear

Therefore when I considered this carefully the contempt which I had to fear be...

Art

Although all the good arts serve to draw man's mind away from vices and lea...