"Myo means perfect endowment. [...] In the phrase “perfect endowment,” endowment refers to the mutual possession of the Ten Worlds, while perfect means that, since there is mutual possession of the Ten Worlds, then any one world contains all the other worlds, indicating that this is “perfect.” "
From Gosho "The Opening of the Eyes" (The Writings of Nichiren Daishonin, page 250)
From Gosho "The Opening of the Eyes" (The Writings of Nichiren Daishonin, page 250)
