In general that might be true, but what would that give for hand held tools such as knives. Let's say Noss uses some sort of device that swings the mallet with exactly same amount of force, perpendicular, etc. You get some data out of it. So... Then what? How many times you, me or any other human being will be able to match that by hand? And when you need to perform such task in the field or wherever else, and you don't have that machine with you, you will use your hands and introduce numerous "variables" to that lab test. Will those results ever apply?
For all the criticism I've seen here out outside, I don't recall too many (if any) suggestions what he should do to make tests more scientific. All I see is dismissal of the test results, scientific or not. Why are you guys even watching it over and over again?
Are you actually trying to imply that what Noss does is typical of field use. Please stop, cola through the nose hurts.
The point is not how well the human may be able to reporduce the action of a machine in the field. This is spurrious logic. In fact, one of the design criteria of the experiment would be to exert some force- typical of an average human- in a contolled setting, and do it over and over again. This allows one to compare between samples. If two samples are subjected to two different tests, even if the tests looks similar on the surface, there is no basis for comparison.
What we have is...
"Wow, this knife is tough.
Tough is relative. Tougher than what? Tougher than you?
Tougher than some other knife.
Okay, by what metric are we making that assessment?
Well, this knife broke and this other one did not.
Yeah, but they were not subjected to the same tests.
So, these tests are not supposed to be scientific."
Hopefully you can see the disconnect in logic, and where the dissatisfaction arrises.
If you like the videos, great, but stop telling me you are learning something- my sides are starting to hurt.
You could learn as much or more from watching the same amount of Seinfeld.
By the way, I don't watch the videos. Once you have seen one, you have pretty much seen all of them. Peel the apple, cut the webbing, chop the board, split the 4x4, chop the cinder block, etc.