Barts

I had a workshop at Barts (hospital) today. I had one of those conversations about how to get there when someone tells you, 'You'll see like, a gap between the pub and this other building. Well don't go that way'. Useless! But someone drew me a map that got me there. And I had a look at my destination on Google maps. I was surprised to see the bus in that picture was there when I went past!
Useful workshop.
This is St Pauls cathedral which is near St Barts.

If you don't make mistakes, you're not working on hard enough problems. And that's a big mistake. Frank Wilczek