Re: copyleft, math, religious symbols

From: Michael Everson (
Date: Sat Dec 13 2008 - 12:17:54 CST

On 13 Dec 2008, at 13:01, David Melik wrote:

> Years ago a copyleft symbol was requested with evidence it would be
> used. I would use it too. I consider copyright generally immoral;
> I avoid anything biased towards it.

What, you don't buy books and magazines any more? Or go to the cinema?

> Logicians and mathematicians use backwards epsilon--omitted in
> unicode.


> Most/all monotheisms, but few other theisms, have unicode symbols.
> Most such symbols were at
> , and many of those do not vary too much that they could go in
> unicode, but the site does not have all: the Pythagorean number
> symbols in addition to 1 (which is also the 'sun' symbol) might be
> good to add--and similarly, some polygons with more than 4 to 6 sides.

Some of these are near the bottom of my inbox, but other things take

Michael Everson *

This archive was generated by hypermail 2.1.5 : Fri Jan 02 2009 - 15:33:07 CST