John Dee Quotes
Perspective is an Art Mathematical which demonstrates the manner and properties of all radiations direct, broken and reflected.
Dee, John. The Mathematicall Praeface to the Elements of Geometrie of Euclid of Megara. John Daye, 1570.
He viewed scenes as combinations of the curved (soft) geometric solids. Brache and Picasso, both admirers of Cezanne, followed by viewing and painting in terms of the straight solids, cubes , pyramids, rectangular solids and hence cubism evolved.
John Dee was an Anglo-Welsh mathematician, astronomer, astrologer, teacher, occultist, and alchemist. He was the court astronomer for, and advisor to, Elizabeth I, and spent much of his time on alchemy, divination and Hermetic philosophy. As an antiquarian, he had one of the largest libraries in England at the time. As a political advisor, he advocated for the founding of English colonies in the New World to form a "British Empire", a term he is credited with coining.