4th-century BC philosophers Create Talk0 Category page This page needs content. You can help by adding a sentence or a photo! Add to this page! “Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual... Pyrrho Pages in category "4th-century BC philosophers" This category contains only the following page. P Pyrrho Retrieved from "http://psychology.wikia.com/wiki/Category:4th-century_BC_philosophers"