The images of mens wits and knowledge remain in books. They generate still, and cast their seeds in the minds of others, provoking and causing infinite actions and opinions in succeeding ages
The human understanding is of its own nature prone to suppose the existence of more order and regularity in the world than it finds. And though there be many things in nature which are singular and unmatched, yet it devises for them parallels and conjugates and relatives which do not exist. Hence the fiction that all celestial bodies move in perfect circles, spirals and dragons being (except in name) utterly rejected.
The eye of understanding is like the eye of the sense; for as you may see great objects through small crannies or levels, so you may see great axioms of nature through small and contemptible instances.
It is rightly laid down that 'true knowledge is knowledge by causes'. Also the establishment of four causes is not bad: material, formal, efficient and final.
Painting is a duality and abstract painting is an entirely aesthetic thing. It always remains on one level. It is only really interesting in the beauty of its patterns or its shapes.