"There is no absolute" cannot possibly be true because if there were no absolute, then "there is no absolute" would be an absolute.
You are promoting an ancient and well-worn false philosophy, one that starts to seem attractive to certain personality types when they are forced to confront the inherent limitations of human perception, reasoning, and knowledge. But the retreat to "there is no absolute" is just another aspect of the desperate human need for absolutes. It is an absolutist response to the discovery that you were wrong about certain absolutes that you once believed in.
RE: Black.White.Thinking?