We learn in the Lotus Sutra that we each are already Buddhas; we each already possess that condition within our lives. We merely need to manifest it. We can change the theory of the Ten Worlds into a tool for us to navigate our way from suffering to Enlightenment. The Lotus Sutra and the Odaimoku are the means by which to make it possible. If we think of the Ten Worlds as a map or even a GPS, then the Lotus Sutra and the Odaimoku are the fuel that powers our life as it travels through life guided by the map of the Ten Worlds.
Lecture on the Lotus Sutra