I’m a big David Foster Wallace fan.
But you don’t see people reading DFW out and about in London. Particularly not the mighty, mighty (in size alone) Infinite Jest.
So when I spot someone on the tube hoiking DFW, I tail them.
And if they’re getting on a tube train that’s going in the opposite direction to me, I get on that train too.
Just to catch a glimpse of them reading DFW.
You’ll note that he’s 3/4 of the way through, which is 9/10 more than I managed of the might, mighty Jest..