Friday 30 June. Hot and miserable in Cambridge, ok in Boston. Showers in the evening.
Man playing erhu in Subway.
Visit to Harvard Museum. Main exhibit philosophy chamber where meetings of natural science we held and items demonstrated.
Harvard campus.
At the Harvard philosophy exhibit. An orrery. Would not let us play with it.
Polychrome,Spanish style, one of QB s likes
Hasty pudding house.
Boog's Blog 
Also asked me to step away from ground based Calder mobile just because I was thinking of blowing on it (gently).
I expect that kind of stuffiness in Boston. Geez, it’s a MOBILE. It only works if it’s moving. lol