"Whenever there is a disease, first try to find whether there is really disease or a misunderstanding, because if there is a real disease then it can be cured, but if it is not a real disease, just a misunderstanding, then no medicine will help. Rather, on the contrary, every medicine that is given to you will be harmful.
So first be perfectly clear about a disease, whether it is there or not, or whether you are simply imagining it, or whether you are simply thinking that it is there. It may not be there at all; it may be simply a misunderstanding. And the way man is confused, many of his diseases don't exist at all - he simply believes they are there." And the Flowers Showered, Ch 3