"Chatting with people in a public park about a hypothetical profit-hungry executive is not the way philosophers usually gain their insights.
But it is how Joshua Knobe, a newly minted Ph.D. from Princeton University, has rocked the philosophical establishment and earned a place at the leading edge of the discipline in a new field called "experimental philosophy."
The field uses the empirical tools of psychology to address philosophical questions, designing experiments to test how ordinary people think. It is in stark contrast to how philosophers have typically operated -- sitting in a proverbial armchair while pondering human thought." - From The Chronical.