[r-t] Prof Sarah Hart

[John Harrison]

Her first two talks were good, but they aren't aimed at a specialist
audience, and seems to assume a pretty low level of background maths
knowledge.  

I would say she's trying to show there's more to maths than most people
realise - the same motivation as teachers who have invited me to talk
about maths of ringing in schools.

-- 
John Harrison
Website http://jaharrison.me.uk