"And when the two characters for namu are prefixed to Myoho-renge-kyo, or the Lotus Sutra of the Wonderful Law, we have the formula Namu-myoho-renge-kyo." SGI's faulty translation is, "we have the formula Nam-myoho-renge kyo".
Since we know that Nichiren never, not even once, wrote Nam-myoho-renge-kyo. we can conclude that SGI's translation of the Opening of the Eyes is faulty and deceptive. So too is their chanting of Nam myoho renge kyo. Even were we to give them some credit for chanting the truncated Daimoku, Nichiren teaches, it is correct faith which is most important and their faith is even more incorrect than their pronunciation of the Mystic Law. Is there any doubt that there is an association between incorrect faith and an incorrect pronunciation of the Daimoku? No, it is a direct correlation.