Judaism and Buddhism: Enlightenment, Nirvana, and Shabbat

This is a summary lecture from a lecture series I did in Ann Arbor on Judaism and Buddhism: Examining Jewish Mysticism and Philosophy through the 4 Noble Truths.   What if we understand "revelation" as "enlightenment" rather than miraculous supernatural dictation (which is, after all, a thoroughly incoherent concept)?  What if the entire "teaching" (Torah) of Shabbat has to do with bringing enlightenment to the masses?