Think always: I am ever-pure, ever-knowing, and ever-free. How can I do anything evil? Can I ever be befooled like ordinary people with the insignificant charms of lust and wealth? Strengthen the mind with such thoughts. This will surely bring real good.

Swamiji's Message to a Disciple: Reprint from the Talks with Swami Vivekananda (ed. 1964)