Ancient Greek

The Dog Days of Summer

Niall O'Donnell 19 Comments

Look at Daisy up there, simply enjoying the warmth of the sun, as only a dog really can. What a life of simple joys a dog lives, one we can all be envious of. Seeing her like that yesterday made me think of the phrase the dog days of summer. A lot of people assume that it refers to the hottest period of the summer, in which dogs are too tired to do anything else but lie in the afternoon heat. I can see the logic in that, but as I’d never looked into the origin of the phrase, I thought now was as good a time as any to do so.

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Eureka!

Niall O'Donnell 6 Comments

You might know the story of the word Eureka. Or at least that it involves an old man in a bath. The ancient Greek scholar Archimedes reportedly stepped into his bath, noticed the water level rose. Realising that the water displaced must be equal to the volume of his foot, and that he had figured out a way to accurately measure the volume of irregular objects (which was a big deal at the time), he exclaimed Eureka! twice.

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