Nichiren Buddhism. Faith enables us to manifest the Gohonzon that exists within us; it allows us to bring forth the diamond-like state of the Buddha and make it shine brightly. Within the depths of our lives, we each inherently possess boundless life force and a wellspring of infinite wisdom. Faith allows us to freely tap that inner life force and wisdom.
>From The Wisdom for Creating Happiness and Peace, part 1, revised edition, p. 61

Daisaku Ikeda