Swami Vivekananda's illuminative ideas on religion are spread over nearly 4200 pages of his Complete Works. This book containing eight lectures is a compilation from the same and serves as a small introduction to his voluminous writings, talks, and lectures on the subject.
The will is stronger than anything else. Everything must go down before the will, for it comes from God. A pure and strong will is omnipotent.
-Swami Vivekananda