On Tue, 02 Mar 2010 11:41:04 -0800, Jeff Liebermann
wrote:

http://www.schoolofcolor.com/acatalog/Blue_and_Yellow.html
A pure yellow and a pure blue would make black not green,
a pure red and a pure blue would also produce black.

I left my crayons at home so I can't try it.

Hi Jeff,

I went to your link above, and spent some time browsing. I came
across the statement you offer - and mo
I have attempted to offer a total reassessment of the principles
underlying color mixing. It is, I believe, the first major break away
from the traditional and limited concepts that have caused artists
and others who work with color so many problems.

..... Classic Unwin writing there = Buy my idea to find out how.

I have met with soooo many inventors to listen to their pitch for
venture capital, and like this example above, they all hedge their
presentation by obfuscating. To a man (or woman), they all perceive
that their "secret sauce" is too valuable to reveal.

73's
Richard Clark, KB7QHC