This letter was written to Toki Jonin in the seventh year of Kencho (1255), two years after Nichiren Daishonin established his teaching of Nam-myoho-renge-kyo. At the time of this letter, the Daishonin was thirty-four years old and was living in Kamakura, the seat of the military government. Toki was a staunch follower of the Daishonin who lived in Wakamiya in Shimosa Province. He received some thirty letters, including Letter from Sado and one of the major treatises, The Object of Devotion for Observing the Mind. A retainer of Lord Chiba, the constable of Shimosa, Toki had become a follower of the Daishonin around 1254.
Of all his writings from the mids, On Attaining Buddhahood in This Lifetime focuses most clearly on the tenets of the Daishonins Buddhism;
many of the other works of this period are aimed chiefly at refuting the erroneous doctrines of other schools and discussing theoretical questions. This short essay not only reflects the theories Tien-tai formulated based on the Lotus Sutra, but also reveals the concrete practice for attaining Buddhahoodnamely, chanting Nam-myoho-renge-kyothat is missing in Tientais theoretical framework.
Myoho-renge-kyo is the title of the Lotus Sutra, but to the Daishonin it is much more; it is the essence of the sutra, the revelation of the supreme Law itself. Apparent in this work are both the depth of his thought and his conviction that Nam-myoho-renge-kyo is the only teaching that can lead people to Buddhahood in this lifetime.
1. Chant myoho and recite renge means to chant the daimoku of the Mystic Law, or Nam-myoho-renge-kyo.
2. The Annotations on Great Concentration and Insight.
3. As used here, the Buddhas name
denotes Nam-myoho-renge-kyo.
4. This sentence can also be interpreted to read, If one understands that ones life is myo, then one also understands that others lives are all entities of the Mystic Law.
5. Lotus Sutra, chap. 21.