paid for with my winnings at the Arc de Triomphe on Sunday.

Stephen explained neutrinos to me!

Stephen and I got into quite a loud and detailed disagreement about words, language and communication (based on his fascinating series - I think we don't, and probably never will, understand the details and emotions and conversations of other species - from ants to blades of grass - he feels I'm being absurd). As we left I apologised to the next door table for our noisiness. Their reply with a huge smile? "Absolutely brilliant".

I'm jealous.