My good friend Srinivas Rao has his own interpretation of the above diagram, which he was kind enough to share with me through e-mail. I am reproducing his mail and his version of the picture below,
Sir,
When there is equilibrium state between these two, rest of the people live in peace.
We don't need only RED.......(Ignorance) or we don't need only GREEN(Sophistication of knowledge) which leads to high level stress in human life.
There is a need of both groups for the society.........Regards
KS Rao