As suggested by the title, this booklet presents to the readers that aspect of the life of Indian people which has remained the hub of her life-current for eons together, viz. spirituality. The author brings out the different facets of the spiritual life of Indians in a brief but absorbing manner.
Anything that is secret and mysterious in these systems of yoga should be at once rejected. The best guide in life is strength. In religion, as in all other matters, discard everything that weakens you, have nothing to do with it.
-Swami Vivekananda