Here’s an email that tells you an interesting bit of fun in history and since it’s Friday,…and the “horses’ a$%- ” was just on TV…I thought it was too fun to pass up.
The U.S. Standard railroad gauge (distance between the rails) is 4 feet, 8.5 inches. That’s anexceedingly odd number. Why was that gauge used? Because that’s the way they built them in England, and English expatriates designed the U.S. Railroads.
Why did the English build them like that?
Because the first rail lines were built by the same people who built the pre-railroad tramways, and that’s the gauge they used.
Why did ‘they’ use that gauge then?
Because the people who built the tramways used the same jugs and tools that they had used for building wagons, which used that wheel spacing. Why did the wagons have that particular odd wheel spacing?
So, who built those old rutted roads?
Imperial Rome built the first long distance roads in Europe (including England) for their legions.
Those roads have been used ever since.
And the ruts in the roads?
Since the chariots were made for Imperial Rome, they were all alike in the matter of wheel spacing. Therefore, the United States standard railroad gauge of 4 feet, 8.5 inches is derived from the original specifications for an Imperial Roman war chariot. In other words, bureaucracies live forever.
So, the next time you are handed a specification, procedure, or process, and wonder, ‘What horse’s ass–came up with this?’, you may be exactly right.
Now, the twist to the story:
When you see (have seen) a Space Shuttle sitting on its launch pad, you will notice that there are two big booster rockets attached to the sides of the main fuel tank. These are solid rocket boosters, or SRBs. The SRBs are made by Thiokol at their factory in Utah. The engineers who designed the SRBs would have preferred to make them a bit larger, but the SRBs had to be shipped by train from factory to the launch site. The railroad line from the factory happens to run through a tunnel in the mountains, and the SRBs had to fit through that tunnel. The tunnel is slightly wider than the railroad track, and the railroad track, as you now know, is about as wide as two horses’ behinds.
So, a major Space Shuttle design feature of what is arguably the world’s most advanced transportation system was determined over two thousand years ago by the width of a horse’s ass. And YOU thought being a horse’s ass wasn’t important!
Now you know, horses’ass control almost everything..explains a lot of stuff doesn’t it?