Monthly Archives: November 2017

Opera in Prague

One of the delights of Prague is that the opera tickets are extraordinarily cheap. So in our week there, we went twice — to see Aida and then Rusalka. I must have listened a few dozen times over the years … Continue reading

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Logical snippets

There are now over 125 answers to various questions that might be of interest to beginning/intermediate logic students at the Logical snippets page. Do please spread the word to those who might find something useful here! (And if anyone can … Continue reading

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Postcard from Prague

A rather wintry week in a cold and (often) wet Prague. The first time I have been here since the days of communist rule, when I was a student. Do the math. How very fine the centre of the city … Continue reading

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