#18th-century-america #19th-century-america #19th-century-history #american-history #american-literature #declaration-of-independence #early-america #educational-lecture #founding-fathers #hermetic-america #hermetica #history-lecture #native-american-history #nineteenth-century-america #nineteenth-century-history #open-learning #philosophical-research-society #roger-weir #shared-presence-foundation #u.s.constitution