Math Theory/Discussion Forum?

That title turns me on.

Definitions of Empirical on the Web: * Based on experimental data, not on a theory. www.amfar.org/cgi-bin/iowa/bridge.html * Relying upon or derived from observation or experiment. www.epa.gov/evaluate/glossary/e-esd.htm * Relating to or based upon practical experience, trial and error, direct observation or observation alone, without benefit of scientific method, knowledge or theory. www.fao.org/DOCREP/003/X3910E/X3910E08.htm * Based on practical experience but not proven scientifically. www.beautynationpl.com/en/medical_terms.asp * derived from experience or experiment https://www.dec.nsw.gov.au/soe/95/28.htm * Branch of philosophy which sees all knowledge as being based in experience -- for example, the experience of the senses -- as distinct from theory or logic. royal-holloway.org.uk/ltsn/english/events/past/staffs/Holland_Arrowsmith/Critical%20Concepts%20edit.htm * Empirical results are based on experience (or observation) rather than on reasoning alone. www.sahealthinfo.org/evidence/e.htm