Day off today, as it's German Reunification Day, which appears to be celebrated in absolutely no way whatsoever. I'm not sure what one would do - maybe create small model walls and knock them down or something. Anyway, this means that there's no physics lectures (hurrah) and an opportunity to head into town and take some pictures. At least, now that the fog has lifted.
I went to see him a while back. I thought it was actually quite interesting - I was struck by the fact that he's not suspended very high, so you can see him more clearly than I anticipated. At least he's only there for 44 days - Simeon Stylites stood on his pillar for 30 years, and even patriarchs and emperors went to see him.
[rab] I'm struck dumb - there really is a concept for which the German word is shorter than the English. But I s'pose Einheit is really 'unity'. Reunification (13) is Wiedervereinigung (17) - and rational order is restored. Phew!
In the game AMV is there a limit to how small you can go, as I was wondering last night, about atoms and molecules. Is a uranium atom "mineral" or is it abstract because at that scale it is millions of atoms that make the solid object. Once I started thinking of this (it was late) I also wondered about neutrinos, quarks, string and unstable waves in the 11th dimension (I had do stop somewhere) when does somethig stop being AVM and are sub/atomic particles allowed?
The atom is the smallest possible "mineral", because it, by definition, is an element. Anything underneath that (e.g. quarks, pions, leptons, gluons, neutrinos, photons, etc.) is abstract.