You hold that positive difference of opinion in religious views is always welcomed. But out of many of the scholars somebody has to be closer to the factual teaching. We have to decide and follow that. Cannot we name one such person whose views are closest to the Qur’an? We know that the points of difference in worship rituals are great. We may consider one viewpoint correct and the rivals as incorrect. The first pronounced difference of opinion and judgment of Muslim history surfaced between Hazrat Aisha and Hazrat Ali. Though the intentions of both were right yet an historian may not agree that both were right?