He had too much to think about. In the course of his long, useless marches he had sunk deeper and deeper into the tangle of his botched life as into … - Hermann Hesse

If man has nothing to eat, fasting is the most intelligent thing he can do. If, for instance, Siddhartha had not learned to fast, he would have had to seek some kind of work today, either with you, or elsewhere, for hunger would have driven him. But as it is, Siddhartha can wait calmly. He is not impatient, he is not in need, he can ward off hunger for a long time and laugh at it. Therefore, fasting is useful, sir.

He thought for a moment, brought back from his reflections. "It was only possible for me to do it," he said, "because it was necessary. I either had to write the book or be reduced to despair; it was the only means of saving me from nothingness, chaos and suicide. The book was written under this pressure and brought me the expected cure, simply because it was written, irrespective of whether it was good or bad. That was the only thing that counted. And while writing it, there was no need for me to think at all of any other reader but myself, or at the most, here and there another close war comrade, and I certainly never thought then about the survivors, but always about those who fell in the war. While writing it, I was as if delirious or crazy, surrounded by three or four people with mutilated bodies — that is how the book was produced." p. 46

A girl had bidden me eat and drink and sleep, and had shown me friendship and had laughed at me and had called me a silly little boy. And this wonderful friend had talked to me of the saints and shown me that even when I had outdone myself in absurdity I was not alone.