Talk to me about: open pedagogy, making OER the default, OER and student success, OER and academic freedom, FLOSS, OER and equity, JITERs, crypto (ask me about blockchains if you want to see someone's head explode in slow-motion), quantum computation, differential geometry, number theory, and trying to make mathematics education rich and full-bodied without the bitter aftertaste. Best of all, teach me something new, please!