You look like the virgin Mary in that photo Suma -- and rightly so [I hope the man you live with isn't listening] - such is your station in life as both teacher and ex-teacher -- I would have loved attending your lectures back in the day, as I'm sure the man you live with could attest such joy! As for 7am...hmmm...that part might have been a tad tricky - nonetheless, as I said I would need to consult the man you live with about his 7am lectures before assuming -- A wonderful piece Suma -- your passion for your craft and students is admirable and if only all teachers were like you the world would be a better place!