The book's English name is the "Holy Science." The swami was none other than the guru of the world teacher, Paramhansa Yogananda. His name? Swami Sri Yukteswar!
In the introduction to his small and abstruse tome, Sri Yukteswar re-calibrated an ancient Hindu calendar and arrived at the controversial and revolutionary conclusion that within a few years, around 1901, human consciousness on planet earth was about to enter a new era of material and spiritual awakening.
He listed a series of predictions in regard to what was to soon to unfold in the 20th century.
Sri Yukteswar predicted 1: that the average height of humans would increase; 2: that the life span of humans would increase; and, 3: that, among other things, scientists would discover and confirm that matter is but a manifestation of electromagnetic energy based on quantum forces. Less than twenty years later, Albert Einstein's remarkable and history changing revelations confirmed Sri Yukteswar's predictions and set off and explosion of changes in lifestyle, technology, warfare, business and culture.
But most importantly, Swami Sri Yukteswar stated that humanity would begin to acquire what he termed "self-respect." This trend had already begun, albeit slowly, characterized by events such as the Protestant reform and the American revolution. We also see the beginnings of self-confidence and bold questioning in the scientific inquiry of such greats as Sir Isaac Newton and Galileo.
But it has been in the 20th century and into our newly arrived 21st century that the trend has literally exploded in the quest for racial, religious and gender equality.
Yet it has not been easy. Great sacrifices have been made and much violence inflicted. As Mahatma Gandhi duly noted: those who have power do not give it up or share it willingly. Established attitudes and the powers of privilege and rule, energized, ironically, by the newly unfolding knowledge and consciousness, have largely resisted the rising tide of self-respect. Worse, the "powers that be" have too often exploited the rapidly unfolding knowledge and liberties for themselves.
The road has been and will remain a bumpy one: two steps forward; one step back. In recent years we see examples of those throwing off the yoke of oppression in movements such as Black Lives Matter or MeToo.
The eight intentional communities of Ananda (America, Europe and India), inspired by Paramhansa Yogananda, are examples of this age's emerging spirit of "self-respect."
When I first arrived at Ananda Village in 1977 I was struck by the naturalness, kindness, calmness and centeredness of its residents, both male and female. Absent was the usual role playing between men and women. In its place was a calm yet natural dignity, both respectful and playful, like that between siblings.
Ananda's founder, Swami Kriyananda, was older than most of the original community's first residents but yet he too remained natural in his demeanor though he was both the community's founder and spiritual leader. He was our friend and guide. The early years of Ananda's first community were truly an adventure.
The polarization we see in society today would more readily fade away if calm confidence and self-respect infused the hearts and minds of our citizens. Self-respect is the only legitimate human attitude out of which respect flourishes naturally and confidently. It must, however, have taken sufficient root in a person to withstand the tests of misunderstandings and differences of opinion.
For those seeking spiritual freedom in in transcendent consciousness, self-respect is neither an affirmation nor does it require a conscious choice for it flows readily from the true Self.
The view and prediction of Swami Sri Yukteswar of an emerging higher consciousness is the basis upon which we, at Ananda and those on the path of Self-realization (as taught by Paramhansa Yogananda), feel optimistic about the future even as we are realistic about the strength and courage needed to help birth it.
Joy to you!
Reference: I think you will enjoy and find interesting and inspiring a new book: Physics of God by Joseph Selbie. The remarkable discoveries of the 20th century that point suspiciously to a cosmos of energy are explained in terms that even I got the drift of.