In a message dated 3/31/2007 18:14:01 Pacific Daylight Time, [EMAIL PROTECTED] writes:
Since the average person in the rest of the world copes with the metric system without any difficulty, the first reason would appear to be based on a tacit assumption that average US citizen is less intelligent/less well educated than the average citizen of every other country. Hi Bruce, don't think it's related to intelligence, it's got more to do with dis-interest in my opinion. Once I tried to get a piece of metal cut here in the US (at a time I was not that familiar with fractions of inches) and gave my measurements in mm to the shop foreman. He looked at me in disbelief, he had never worked with SI units. So then I had to learn about 'standard' measurements such as 3/16" etc - which I think are just so much more difficult to deal with... They tried to bring the SI system here in the 70's and failed. Canada converted successfully. In my opinion, there is only one single application where SI units don't work as well: that is in altitude assignments for aircraft, which are in feet in the western world. That way the controllers get to stack aircraft in 100/500/1000 feet increments, which lend themselves more easily to communication and relative altitudes (aircraft to aircraft separation) due to their ca. 3:1 "improvement" in resolution over the meter... on another note it's also nice that a foot is about a ns delay in Lightspeed. bye, Said ************************************** See what's free at http://www.aol.com. _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
