moto_man
Perception is reality.
Actually, perception is not (rpt not) reality. Why? Because if test results of any test - including a double blind test - are negative you cannot assume there’s no difference between cables OR that device X doesn’t work as claimed OR that wire directionality is a hoax. The test just wasn’t capable of revealing the differences, that’s all. No biggie. Happens all the time. There are too many things that can go wrong with a particular test, including the test conductor is all thumbs, the person who put the system together is all thumbs, the test procedure is faulty, the test subject’s hearing is faulty or he’s inexperienced, the weather. Things of that nature. Now, if there were a number of tests conducted independently that gave negative results of some hypothesis or another then maybe you might have something. It’s the preponderance of the evidence that prevails.
pop quiz
Why doesn’t the military or the FAA or NASA any other procurer of technology conduct blind tests on competing devices such as aircraft, launch vehicles, communications radios, smartphones, computers, antennas, etc.?
Perception is reality.
Actually, perception is not (rpt not) reality. Why? Because if test results of any test - including a double blind test - are negative you cannot assume there’s no difference between cables OR that device X doesn’t work as claimed OR that wire directionality is a hoax. The test just wasn’t capable of revealing the differences, that’s all. No biggie. Happens all the time. There are too many things that can go wrong with a particular test, including the test conductor is all thumbs, the person who put the system together is all thumbs, the test procedure is faulty, the test subject’s hearing is faulty or he’s inexperienced, the weather. Things of that nature. Now, if there were a number of tests conducted independently that gave negative results of some hypothesis or another then maybe you might have something. It’s the preponderance of the evidence that prevails.
pop quiz
Why doesn’t the military or the FAA or NASA any other procurer of technology conduct blind tests on competing devices such as aircraft, launch vehicles, communications radios, smartphones, computers, antennas, etc.?