Charles Fillmore

Charles Fillmore was born in 1854 in a log cabin on the frontier of what is now Minnesota, and his early life was marked by poverty, injury, and self-education. A childhood hip injury left him with a permanent limp and drove him inward toward voracious reading in philosophy, Eastern religion, and the emerging New Thought movement. He and his wife Myrtle co-founded the Unity movement in Kansas City, Missouri, in the 1880s after Myrtle's healing from tuberculosis through affirmative prayer became the founding proof of concept.

Fillmore spent the next six decades building Unity into one of the most systematically developed metaphysical Christianity movements in America. He believed that the Bible was an allegory for inner psychological and spiritual realities, and his biblical interpretations - collected in works like 'The Revealing Word' and 'Mysteries of Genesis' - read the scripture as a map of the human mind. 'Prosperity' (1936) applied this framework directly to the question of abundance, arguing that prosperity is a spiritual state achieved through specific mental and spoken practices.

His affirmative prayer practice - known as 'treatment' - shared the same structural logic as Ernest Holmes' work: the practitioner speaks the desired condition as present truth rather than petitioning for it to be granted. Fillmore added a particular emphasis on the spoken word as a creative instrument, a theme his wife Myrtle's healing had demonstrated practically. The Unity movement he founded continues today with millions of adherents worldwide.

From the DAR perspective, Fillmore's affirmative declaration maps directly to the NLP presupposition principle: the brain treats spoken statements as instructions and organises experience to confirm its dominant verbal inputs. Speaking prosperity as present truth, done consistently and with felt conviction, gradually shifts the Reticular Activating System to filter for opportunities and evidence of abundance rather than lack. His structured approach to mental and spiritual development - with specific prayers, affirmations, and practices for each life area - reads as an early belief-change programme built on principles that modern cognitive psychology would later formalise.