Zero was invented by a Persian man with a rather scary last name starting with Z. The introduction of zero revolutionized the way people look at mathematics. How did they do mathematics before? I guess they just considered zero to be the space between two rows of beads on an abacus or if they did the computations in their head, added 2 to get from 1 to -1. I really don't know, maybe Steven Gabriel does. I'm interested in what they did before zero also. >From: erespess@inil.com >Reply-To: bananafish@lists.nyu.edu >To: bananafish@lists.nyu.edu >Subject: Re: deprogramming language >Date: Tue, 26 Oct 1999 15:47:05 -0400 > > >The numbers "5" and "8" permit a splendid range of complicated equations > >that are infinitely more complex than presence vs. absence, but you > >can't get the numbers to begin with if you don't invoke the principal > >of presence vs. absence. > >So, how did math work before the concept of "zero" was invented? > > > ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com