Be bold and face the truth', said Swami Vivekananda. Here is a book that teaches us how to do it. Here is a book for the guidance of sincere spiritual aspirants who have heard the divine call, who have in response to it accepted God-realization as the highest goal of life, and who consider no sacrifice too great for the attainment of that goal. It is an invaluable guide to practical spiritualiy.
The essential thing in religion is making the heart pure; the Kingdom of Heaven is within us, but only the pure in heart can see the King. While we think of the world, it is only the world for us; but let us come to it with the feeling that the world is God, and we shall have God.
-Swami Vivekananda