Between the 19th century and now, not hundreds but perhaps even tens of thousands of thinkers, who are, to a certain degree, past masters in their fields, have penned a plethora of essays and books on the powers of the mind, particularly on thought-powers.
In their ranks can be found people like Norman Vincent Peale, Joseph Murphy, and Annie Besant, who have dilated upon the marvels and intricate workings of the mind, which, when properly understood and employed to its full capacity, yields results beyond the imaginings of common people.
Anyone who reads Swami Sivananda's "Thought-Power" would agree that what Peale had said in his five books, and Murphy in his 30-odd books, has been succinctly yet efficaciously presented in the slim 142-page "Thought-Power."
Its length has, however, not sacrificed the impact that Murphy's and Peale's works have created. In fact, like a vitamin encased within a small capsule, "Thought-Power" contains the high potency of the message that a self-realised soul of the first water has imparted to the world in this celebrated treatise, first published in 1934.
When the West first alighted upon "Thought-Power," it resonated well with it as it was by then thoroughly au courant with the New Thought Movement, which, amongst others, drew its inspiration from Transcendentalism, which in turn had been informed by European Romanticism, largely influenced by oriental concepts of pantheism and oneness with the universal spirit.
To laud the powers of thought is elementary, but to demonstrate exactly how the mind generates thoughts, and the methods one can employ to harness its infinite potential, are feats that can only be executed by a self-realised master like Swami Sivananda.
What one finds in "Thought-Power" is the theory behind the symbiosis of thoughts and destiny, along with the step-by-step methods to utilise the mind and thoughts to achieve success in any field, even in the 21st century.
"Thought-Power" does not read like a prosaic religious text that intimidates the readers with its esoteric and abstruse explanations and philosophy. On the contrary, it invites the reader to employ the technique of mind and thought management to their immediate benefit.
There could be only two classes of readers that the book will produce: first, those who hugely benefit from the techniques, and second, those who, out of sheer lackadaisicality, abandon the advantage of utilising the skills of thought-harnessing.
I am confident that the people who do not benefit from the book are those who refuse to put into action what the author has taught, and not people who did not see the efficacy propounded in the book, despite their strenuous efforts.
The book must be studied and not casually read. Its benefits are vast and incalculable.
Aside: Joseph Murphy, the author of "The Power of Your Subconscious Mind", met Swami Sivananda. In the early 1940s, Murphy travelled to India, where he spent time studying under Swami Sivananda at his ashram in Rishikesh. Swami Sivananda, a renowned spiritual teacher, greatly influenced Murphy’s thinking and spiritual practices. This meeting was pivotal in shaping Murphy’s understanding of the power of the mind and his subsequent teachings on positive thinking and the subconscious.