160.--THE TWO HORSESHOES.

[Illustration]

Why horseshoes should be considered "lucky" is one of those things

which no man can understand. It is a very old superstition, and John

Aubrey (1626-1700) says, "Most houses at the West End of London have a

horseshoe on the threshold." In Monmouth Street there were seventeen in

1813 and seven so late as 1855. Even Lord Nelson had one nailed to the

mast of the ship _Victory_. To-day we find it more conducive to "good

luck" to see that they are securely nailed on the feet of the horse we

are about to drive.

Nevertheless, so far as the horseshoe, like the Swastika and other

emblems that I have had occasion at times to deal with, has served to

symbolize health, prosperity, and goodwill towards men, we may well

treat it with a certain amount of respectful interest. May there not,

moreover, be some esoteric or lost mathematical mystery concealed in the

form of a horseshoe? I have been looking into this matter, and I wish to

draw my readers' attention to the very remarkable fact that the pair of

horseshoes shown in my illustration are related in a striking and

beautiful manner to the circle, which is the symbol of eternity. I

present this fact in the form of a simple problem, so that it may be

seen how subtly this relation has been concealed for ages and ages. My

readers will, I know, be pleased when they find the key to the mystery.

Cut out the two horseshoes carefully round the outline and then cut them

into four pieces, all different in shape, that will fit together and

form a perfect circle. Each shoe must be cut into two pieces and all the

part of the horse's hoof contained within the outline is to be used and

regarded as part of the area.

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