The Author, Mr. Ravi Kumar Agrawal, is a Free-thinker, Free-lance scientist & Physicist & Bio-physicist. He is working on Chaos, fractals, Self-organization & Feedback loops (especially in the field of Relativity[STR], Cancer, Oncology & Schizophrenia.] He is also working on Mental Disorders, i.e; Psychiatry & Neurology & Pharmacy & Neuro - Psychopharmacology. He found many similarities & parallels between Cancer & Schizophrenia. Author is a self-taught authority on these fields & Metaphysics, Philosophy, Philosophy & Psychology of various Sciences. He is a self-taught (a keen observer & having a sharp-photographic memory) Practical, experimental Psychologist. Having a good knowledge of statistics, Mathematics, Biology & Psychology. He is a self taught Biologist also, & is also working in the field of Chemical/organic "Evolution of Life on this planet, GOOD OLD EARTH.