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Robert Collier

1885 – 1950

American spiritualist

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About Robert Collier

Lived 1885 – 1950 (aged 64–65). Robert Collier was an American essayist.

Leo Robert Collier (b. April 19, 1885, in St. Louis, Missouri; d. 1950 ) was an American author of self-help and New Thought metaphysical books in the 20th century. He was the nephew of Peter Fenelon Collier, founder of Collier's Weekly, and cousin of Robert J. Collier, its editor. He was involved in writing, editing, and research for most of his life. His book The Secret of the Ages sold over 300,000 copies during his life.

Collier wrote about the practical psychology of abundance, desire, faith, visualization, confident action, and personal development. His metaphysical and new thought books focused on positive thinking, the mind's power and achieving personal success.

Robert Collier Publications, Inc. still exists through the efforts of his widow, and now his children, grandchildren, and great-grandchildren. Collier's books, which have been popular with self-help and New Thought groups, have been brought back to prominence from being referenced in the popular metaphysical movie The Secret. In the book The Secret, Rhonda Byrne writes: "The glimpse came in a hundred-year-old book, given to me by my daughter Hayley".

Mind, Inc. Starting in May 1929, Collier's organization published a monthly magazine called Mind, Inc. The magazine was initially about half fiction, with much of the material religious in nature. By 1932 almost all the fiction had disappeared. The title changed to Mind Magazine with the May 1932. It continued to appear until at least 1939.

The Robert Collier Letter Book alt=The first page of the first edition of the Robert Collier Letter Book, published by the McGraw-Hill Book Company in 1931. The first page of the first edition of the Robert Collier Letter Book, published by the McGraw-Hill Book Company in 1931. The Robert Collier Letter Book is a collection of letters and copywriting techniques written by self-help author and publisher Robert Collier in the early 20th century. The book is considered a classic in the field of direct-response marketing and copywriting, and is still used as a reference by many modern marketers and copywriters.

Robert Collier began his career in advertising, working as a copywriter for several companies before eventually starting his own advertising agency. He became known for his successful direct-response advertising campaigns, which often used persuasive letter-writing techniques.

The Robert Collier Letter Book, first published in 1931 by the McGraw-Hill Book Company,

Selected books written by Collier Copywriting & Direct Marketing The Robert Collier Letter Book (1931) How To Make Money at Home in Spare Time By Mail The God in You The Magic Word The Secret of the Ages (1926) The Secret Power Riches Within Your Reach: The Law of the Higher Potential Be Rich! The Science of Getting What You Want The Book of Life (Volumes 1–7) 1925

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Important facts

Birth century
Died
1950
Occupation
Nationality

People in Robert Collier's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Robert Collier's

Frequently asked questions

Who was Robert Collier?

American spiritualist (1885–1950)

When was Robert Collier born?

Robert Collier was born on 19 April 1885 in St. Louis.

When did Robert Collier die?

Robert Collier died in 1950.

What was Robert Collier's occupation?

Robert Collier was an essayist.

What nationality was Robert Collier?

Robert Collier was American.

Sources & further reading

· Wikipedia: Robert Collier

· Wikidata: Q355017

· DBpedia: Robert Collier (author)

Cite this page

APA: Biography.guide. (2026). Robert Collier. https://biography.guide/robert-collier/

MLA: "Robert Collier." Biography.guide, https://biography.guide/robert-collier/.

Chicago: "Robert Collier." Biography.guide. https://biography.guide/robert-collier/.

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