During his years in Moscow, Ouspensky wrote for several newspapers and was particularly interested in the then-fashionable idea of the
fourth dimension. His first work, published in 1909, was titled
The Fourth Dimension. It was influenced by the ideas prevalent in the works of
Charles H. Hinton, which treat the fourth dimension as an extension in space. Ouspensky treats time as a fourth dimension only indirectly in a novel he wrote titled
Strange Life of Ivan Osokin where he also explores the theory of
eternal recurrence. Ouspensky's second work,
Tertium Organum, was published in 1912. In it he denies the ultimate reality of space and time, and negates
Aristotle's Logical Formula of Identification of "A is A", concluding in his "higher logic" that A is both A and not-A. Unbeknown to Ouspensky, a Russian émigré by the name of Nicholas Bessarabof took a copy of
Tertium Organum to America and placed it in the hands of the architect
Claude Bragdon, who could read Russian and was interested in the fourth dimension.
Tertium Organum was rendered into English by Bragdon, who had incorporated his own design of the
hypercube into the
Rochester Chamber of Commerce building. Bragdon also published the book, and the publication was such a success that it was finally taken up by
Alfred A. Knopf. At the time, in the early 1920s, Ouspensky's whereabouts were unknown. Bragdon located him in
Constantinople and paid him back some royalties. Ouspensky traveled in Europe, India,
Ceylon, and Egypt in his search for knowledge. After his return to Russia and his introduction to Gurdjieff in 1915, he spent the next few years studying with him, and supporting the founding of a school. Prior to 1914, Ouspensky had written and published a number of articles. In 1917, he updated these articles to include "recent developments in physics" and republished them as a book in Russian entitled
A New Model of the Universe. The work, as reflected in its title, shows the influence of
Francis Bacon and
Max Müller, and has been interpreted as an attempt to reconcile ideas from
natural science and religious studies with esoteric teachings in the tradition of Gurdjieff and
Theosophy. It was assumed that the book was lost during the
Russian Revolution, but it was subsequently republished in English without Ouspensky's knowledge in 1931. The work has attracted the interest of a number of philosophers and has been a widely accepted authoritative basis for a study of
metaphysics. Ouspensky sought to exceed the limits of metaphysics with his "psychological method", which he defined as "a calibration of the tools of human understanding to derive the actual meaning of the thing itself" (paraphrasing p. 75.). According to Ouspensky, "The idea of esotericism ... holds that the very great majority of our ideas are not the product of evolution but the product of the degeneration of ideas which existed at some time or are still existing somewhere in much higher, purer and more complete forms" (p. 47). The book also provided an original discussion on the nature and expression of sexuality; among other things, he draws a distinction between erotica and pornography. Ouspensky's lectures in London were attended by such literary figures as
Aldous Huxley,
T. S. Eliot,
Gerald Heard and other writers, journalists and doctors. His influence on the literary scene of the 1920s and 1930s as well as on the Russian avant-garde was immense but remains very little known. It was said of Ouspensky that, though nonreligious, he had one prayer: not to become famous during his lifetime. ==Later life==