Every science seeks certain principles and causes for each of its objects—e.g. medicine and gymnastics and each of the other sciences, whether productive or mathematical. For each of these marks off a certain class of things for itself and busies itself about this as about something existing and real—not however qua real; the science that does this is another distinct from these.

-Aristotle

Select a background
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image
Awesome background image

More quotes by Aristotle