disturbs and enrages animals. I have known men of education to whom its effect was intolerable if they chanced to see a person dressed in a scarlet cloak on a grey, cloudy day.
777.
The colours on the minus side are blue, red-blue, and blue-red. They produce a restless, susceptible, anxious impression.
BLUE.
778.
As yellow is always accompanied with light, so it may be said that blue still brings a principle of darkness with it.
779.
This colour has a peculiar and almost indescribable effect on the eye. As a hue it is powerful, but it is on the negative side, and in its highest purity is, as it were, a stimulating negation. Its appearance, then, is a kind of contradiction between excitement and repose.
780.
As the