"From time to time, there have been reformers in every religion who have stood against all symbols and rituals. But vain has been their opposition, for so long as man will remain as he is, the vast majority will always want something concrete to hold on to, something around which, as it were, to place their ideas, something which will be the center of all the thought-forms in their minds. The great attempts of the Mohammedans and of the Protestants have been directed to this one end, of doing away with all rituals, and yet we find that even with them, rituals have crept in. They cannot be kept out; after long struggle, the masses simply change one symbol for another. The Mohammedan, who thinks that every ritual, every form, image, or ceremony, used by a non-Mohammedan is sinful, does not think so when he comes to his own shrine, the Caaba...Protestants hold that churches are more sacred than other places...The idea of the Book to them, is much holier than any other symbol."
- Swami Vivekananda, "Bhakti or Devotion" (Bhakti Yoga, February 9, 1896, Madison Square Garden Concert Hall, NYC), Complete Works: Vol 2