David Horton

Sail away

In days of old, sailing ship captains, of necessity, carefully planned their voyages. Using a compass, and a pair of dividers (set the distance apart a ship could cover in a day), they drew a zigzag line aiming to avoid hazards like reefs, sunken ships, zones with no wind, onshore currents, and take advantage of

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Old Fred

Talk to anyone with a long career in showing dogs, sheep, goats, chickens, cattle, cats, guinea pigs, pigs, budgerigars, canaries, pigeons, alpacas, horses, and anything else that some agricultural show somewhere in Australia has a section for, and you get the same story. A tale, like a Greek odyssey, involving every triumph, every judge that

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Brain allergy

For people whose bodies are allergic to, say, gluten or peanuts, just a trace of the material in their food, perhaps derived from a mixing bowl or a beater or a knife, is enough to trigger a bad immune reaction. Similarly for anxiety sufferers a small event, a word, an image, perhaps part of an

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