Synthesized answer
The central thesis of "The Natural Way of Farming" by Masanobu Fukuoka is an approach to farming that is described as "the natural way" [Passage 1]. This approach encompasses both the theory and practice of working with nature [Passage 1].
The ultimate aim of this method is to achieve a better quality of life, as indicated by the phrase "living better for it" [Passage 1]. The provided passages describe this as an approach to farming, the theory and practice of working with nature, and living better for it [Passage 1].
Synthesized from the book passages below. Chat with the book on Feynman for follow-up.
From the book
Title: The Natural Way of Farming by Masanobu Fukuoka Description: An approach to farming the natural way; the theory and practice of working with nature, and living better for it. Categories: Gardening Pages: 302 Snippet: An approach to farming the natural way; the theory and practice of working with nature, and living better for it.