As is true for most people, I suspect, whether they realise it or not, my understanding of most things is pretty hazy. Most technical terms seem to be in one way or another controversial or uncertain. People use the same term in different ways, for different things. And even when you find a term with which you are comfortable, or a concept in which you are confident, that confidence is shaken when somebody declares, with even greater confidence than your own, that most people (probably, you infer, including yourself) have a completely misjudged understanding of what is, they claim, a much more complex idea than most people realise. Entropy is one of those terms. In the old days when I used occasionally to look up its meaning or have conversations about it with colleagues, students or friends (as one did in those days), it was rare indeed for the conversation to pass or for the source to be consulted without there being some reference to the fact that most people got the wrong end of the stick when trying to talk about entropy. Such terms then take on a permanent shimmer of incertitude. Rather like the word “incertitude” one uses the notion of entropy with a deep and unshakable feeling that you may well be using it incorrectly. It is with that feeling, therefore, that I tell myself today how much my blogs, tweets, web pages, facebook groups, Virtual Learning Environment sections and other online presences are tending towards… I hesitate to say it… entropy. After a certain point, unless there was a clear design underpinning the original conception, the management of an expanding web empire becomes a battle to retrieve lost structure or instil some form of order into an increasingly disordered mass. Perhaps if left to its own devices the mass would mutate into some naturally ordered form, like a crystal emerging from a liquid. In my case I see no sign of that. And so I am getting out the shears and having another prune, another hack, and lopping off more or less random extensions of the crumbling, rotting empire. I am turning loose to the barbarians, releasing to the sea, leaving behind in the desert, and allowing to dissolve into the ether a whole wing, a whole battalion, a whole region of the empire. Letting the jungle burst back up through the concrete. Letting the termites do their thing. If ever you knew that there was such a thing as physicalgeography.org.uk that knowledge is redundant now. It’s gone. It’s toast. It’s history. Or, at least it will be soon. Dead domain walking… For a few minutes my world will feel just a little more simple and a little less disordered.
Archive for February, 2013
Alain de Botton recently published a list of “ten commandments for atheists”, and I thought it might be fun to try and think what the ten commandments for Geographers might be! It might also make a good teaching exercise, getting students to come up with their own versions of such a list. Here’s a first attempt from me:
Ten Commandments for Geographers
1. Thou shalt be curious about the world around you.
2. Thou shalt make detailed, accurate and thoughtful observations of the world.
3. Thou shalt communicate effectively the observations that you make and the implications thereof.
4. Thou shalt strive always to see the big picture as well as the fine detail.
5. Thou shalt explore.
Phew… that’s enough for now. I’ll try to think of 5 more for a for a follow-up post. Suggestions please! You could always give these first five to your students and let them come up with the rest.