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originally posted by: Develo
originally posted by: luthier
I have no problem with leverage to build structures what i have a problem with or cant understand (i am a guitarbuilder and carpenter) is how the ancients cut the massive stones without metal or with soft alloys.
Dear monsieur le luthier, a quick internet search could answer all your questions
First, the use of metal is quite old and roughly coincides with the erection of massive stone structures.
Secondly, other methods exist like the use of hammerstones and abrasion techniques.
For example this article will introduce you to the methods used by the Egyptians:
www.reshafim.org.il...
When you can have all the knowledge in the world so easily, why not looking for it instead of remaining puzzled?
originally posted by: jonnywhite
There have always been very inventive people. I remember reading an history magazine and the craftiness of our forefathers is evident. In one case, I'm amazing at something. A guy wanted to speed up the rate they were making cheese because it was a lot of work. This was in the 1870's about, btw. He started out with a wheel and a dog. The dog would walk the wheel to turn something which would stir something else. Soon they could see it wouldn't work. He set out to make larger wheels and different configurations after that. Eventually it all settled onto a 30-foot wheel which was wide enough to hold a couple big dogs. Of course, with the invention of machines and large processing plants his efforts were mute, but still, for a homesteader family, it's amazing in my mind. I've also read about homesteaders putting up water wheels to power their lighting.
A lot of people underestimate the innovativeness of homesteaders. It's repeated they only have a few years of schooling, so were dumb. This is not true. Their smartness came from practical things, not from books.
I think if one examine the tribes which live primitely one will find similar feats of the human mind which're continually underappreciated. Truth is, survivors of the natural are educated in survival. They don't sport a PHD, but they know how to survive without modern technology which is not something can be said about most of us.
I've also read about was it the Romans (or the Greeks) who mined using some impressive techniques. They could do a lot back then. There were powered saw mills over a thousand years ago. They were grinding grains and cutting wood with windmills almost as long ago.
originally posted by: Develo
a reply to: luthier
You would have noticed then that I mentionned other techniques existed before the widespread use of metal, like abrasion, hammerstones or the use of wooden pegs expanding when water was poured on them?
originally posted by: jonnywhiteA guy wanted to speed up the rate they were making cheese because it was a lot of work. This was in the 1870's about, btw. He started out with a wheel and a dog. The dog would walk the wheel to turn something which would stir something else. Soon they could see it wouldn't work. He set out to make larger wheels and different configurations after that. Eventually it all settled onto a 30-foot wheel which was wide enough to hold a couple big dogs.
originally posted by: Bedlam
originally posted by: jonnywhiteA guy wanted to speed up the rate they were making cheese because it was a lot of work. This was in the 1870's about, btw. He started out with a wheel and a dog. The dog would walk the wheel to turn something which would stir something else. Soon they could see it wouldn't work. He set out to make larger wheels and different configurations after that. Eventually it all settled onto a 30-foot wheel which was wide enough to hold a couple big dogs.
There used to be a dog breed especially for doing this sort of thing - they've been around (along with the basic idea) since before the 1500's.
The Turnspit Dog
originally posted by: luthier
Not only that but the organiztion level of stone age people anthropologically speaking is assumed to not have that sophistication.
if you got any; i want 'em.
originally posted by: Phage
a reply to: watchitburn
You left out magnetic monopoles.
originally posted by: deadeyedick
a reply to: amy2x
Not solved 100%
What is the black box on the tripod?
How was the structure constructed?
Just having a tripod and a vehicle to move rocks is not !00% solved.
I am quite sure that if you want to prove a theory you will need to duplicate the process and get the same result.
Until then it is speculation of many fronts.
You would need a video that shows every step being done to be !00%