Robert Collier

Robert Collier was born in 1885 in St. Louis, Missouri, the nephew of Robert G. Ingersoll - the famous agnostic orator and lawyer - a lineage that perhaps explains both his gift for persuasive writing and his willingness to challenge orthodox thinking. He worked for years in advertising and direct mail, developing a practical understanding of what moves people to act. A serious illness in his thirties sent him deep into the New Thought literature, and his recovery through mental science became the foundation of everything he wrote afterward.

The Secret of the Ages, originally published in 1925 as a seven-volume series, was one of the most successful self-published prosperity books in American history before being released as a single volume. Collier's background in advertising gave his writing a directness and clarity uncommon in the New Thought tradition - he was writing to persuade and instruct, not to inspire. Each volume built on the last, moving the reader from the philosophical premise (mind is the primary creative force) through to specific daily practices for impressing the subconscious with new wealth patterns.

Collier's central teaching bridges Wallace Wattles' systematic creative thought method and Joseph Murphy's pre-sleep subconscious programming. Where Wattles focused on the quality of mind brought to action and Murphy on the hypnagogic window before sleep, Collier focused on the vividness and emotional charge of the mental image itself - the degree to which it feels real. His observation that 'supply always equals demand when properly understood' anticipated what positive psychology would later describe as the broaden-and-build effect: a mind in an abundant state literally perceives more opportunity than the same mind in a scarcity state.

From the DAR perspective, Collier sits at the intersection of the three primary techniques in the New Thought wealth tradition: he has Wattles' systematic frame, Murphy's subconscious orientation, and Neville Goddard's emphasis on the feeling of reality as the active ingredient. His practical directness makes him unusually accessible to readers who find other New Thought writers too mystical, and his advertising background means his instructions are unusually specific about what to do and when.