Re: numbers?

2010-07-26 Thread Bruno Marchal
On 26 Jul 2010, at 18:22, Brent Meeker wrote: On 7/26/2010 6:24 AM, Brian Tenneson wrote: Does this mean that sets of numbers are inventions or just particular numbers are inventions? If the latter, then there must be a largest number which is, to me, counterintuitive. Numbers existed b

Re: numbers?

2010-07-26 Thread Brent Meeker
On 7/26/2010 6:24 AM, Brian Tenneson wrote: Does this mean that sets of numbers are inventions or just particular numbers are inventions? If the latter, then there must be a largest number which is, to me, counterintuitive. Numbers existed before 10,000 years ago when they were first understo

Re: numbers?

2010-07-26 Thread John Mikes
Brian: it is not so simple. Not that some chap sat down 10,000 years ago and said "I just invented the numbers" let's say: from 1 to 1 zillion, - the process is a long development parallel with brain, bodily and life-style evolution. The date - I think - refers to "numbering" amounts with a gradual

Re: numbers?

2010-07-26 Thread Brian Tenneson
Does this mean that sets of numbers are inventions or just particular numbers are inventions? If the latter, then there must be a largest number which is, to me, counterintuitive. Numbers existed before 10,000 years ago when they were first understood by humans to some extent. There was a spe