Empiricism

John Locke - Empiricist     Experience is how we come to True Knowledge

Historical background:
https://www.utm.edu/staff/jfieser/class/110/8-empiricism.htm

http://study.com/academy/lesson/john-lockes-theory-of-empiricism.html

Knowledge is based on experience  https://www.thoughtco.com/philosophical-empiricism-2670590