On Mon, Nov 12, 2012 at 2:57 PM, Robert Hansen <email@example.com> wrote: > > On Nov 11, 2012, at 8:01 PM, kirby urner <firstname.lastname@example.org> wrote: > > I have this theory that there is a natural progression to all of this. When > we lay down the ideas and theory of mathematics in a student, that process > inevitably follows the same pattern in which it was discovered by humankind. > > > Ontogeny recapitulates phylogeny -- an over-used, over-applied cliche > that's often misleading when not plain wrong > > > Actually, it is pretty well accepted in the context I put it. > > Bob Hansen
In the talk I'm giving on Tuesday, we'll be looking at Tractor Graphics, which is just simplified turtle graphics using ASCII "fields of grain" (XY grids).
Tractor Graphics connects to the open source tractor project and the project to distill the essentials of civilization to some 50 (?) machines.