Dear Mike, Gee, what amazing sundials. I particularly enjoyed (!) what you so eloquently list as Crap_002.jpg (with the cat and mice). These sundials, or at least your snaps of them, are ideal for showing at lectures. You can say: `OK, now you understand sundials, see how many mistakes can you find in these in two minutes!'
I looked at your poems page. By chance, I spent the first three afternoons of this week assessing a sundial exercise I set to 465 first-year scientists. Some of the candidates included little poems in their write-ups. [Don't ask me why!] These were mostly pretty poor but one, from a guy at Queens' College (noted for its moon dial), lent itself to heavy editing and comes out like this: An applicant visiting Queens' said I simply can't tell what it means. The sundial says seven, Yet it's just on eleven. Oh what a mistake to choose Queens'. If you want to attribute this to anyone, you could say `Inspired by Oliver Shortle of Queens' College.' The limerick illustrates the difficulties faced by a novice user of a moon dial. I regard moon dials as the strangest of curiosities. If you need to tell the time at night, use a nocturnal! Frank King --------------------------------------------------- https://lists.uni-koeln.de/mailman/listinfo/sundial