There are a lot of people I would have liked to have collaborated with, and would still like to.
Each organism, no matter how simple or complex, has around it a sacred bubble of space, a bit of mobile territoriality which only a few other organisms are allowed to penetrate and then only for short periods of time.
I'd be interested to read Gull's paper on it, and I wish Alan would put it in somewhere. It gives him a relevance to our times, which he doesn't otherwise have. Gull, I mean, not Alan.

