Secret of the Ages - Dr Joseph Murphy 

“Secret of the Ages.” Narrated by Dr Joseph Murphy. Date unknown. Originally released by Joseph Murphy on audio cassette. All rights reserved.
Divine Science minister, lecturer and author Dr Joseph Murphy (1898-1981) was one of the giants of the New Thought Movement. His most famous and influential book is The Power of Your Subconscious Mind (1963).
During the many years that Dr Murphy was Minister-Director of the Church of Divine Science in Los Angeles, thousands of people would crowd into the Wilshire-Ebell Theatre to hear his message, and millions tuned in to his daily radio program.
Dr Murphy also lectured throughout the world, including making two lecture trips to my country Australia in 1955 and 1962-63 under the auspices of New Thought Centres, Australia.