Fom time immemorial, India produced many great saints and sages, who demonstrated through their lives, the characteristics of a perfect man. The light emitting from them cleared the path for many struggling souls and showered the nectar of peace and happiness on them. The study of these great lives and their teachings will certainly be a source of inspiration to every one.
The book one must read to learn natural sciences is the book of nature. The book from which to learn religion is your own mind and heart.
-Swami Vivekananda