18th Century
Holding Hands – Part Three
The Road goes ever on and on Down from the door where it began. Now far ahead the Road has gone, And I must follow, if I can J.R.R. Tolkien, The Fellowship of the Ring. In [more…]
18th Century
18th Century
Holding Hands – Part Two
In Part One, I explained that my husband and I travelled to Moelfre, not far from Oswestry, to see a sculptor by the name of Tony Meadows. During that visit, Tony had made an alginate [more…]
18th Century
Sophie Germain Primes and Cunningham Chains
A Sophie Germain prime is a prime number such that is also a prime number. That is, , where and are both prime. For example, . The sequence begins Sophie Germain () explored these primes [more…]
16th Century
The Troubled History of the Potato
The potato is a native of the high Andes, a low-growing plant (Solanum tuberosum) with pretty purple flowers and round black fruits. To survive in its harsh environment it has evolved the habit of growing [more…]
18th Century
How the 1st Duke of Wellington dealt with civil and other serpents
You asked for it, dear Puffins! So here it is: another piece on one of my favourite subjects, the 1st D of W – this time about how he dealt with civil and other serpents. [more…]
18th Century
17th Century
18th Century
Are the aims of nationalism and protectionism the same?
The ideology of “nationalism” is characterised by the unstinting promotion of a particular nation’s interests, possibly regardless of detriment caused to the interests of other nations. Nationalism may therefore be considered a form of patriotism, [more…]
18th Century
Postcard From Cumbria (A Week in the Lake District) Part One
Some of you may remember that back in 2017 Mrs. C and I (it was all her plan really) made it our business to do 40 things together to celebrate having been married for 40 [more…]