December 20

Visiting teachers, who are, at least in a general way, supposed to be more competent and able than the rest, are undoubtedly of a great help. But these can never replace the mass of individual believers and fulfil what must be inevitably accomplished through the collective effort and wisdom of the community at large. What visiting teachers are supposed to do is to give the final touch to the work that has been done, to consolidate rather than supplement individual efforts and thereby direct them in a constructive and suitable channel. Their task is to encourage and inspire individual believers, and to broaden and deepen their vision of the task that is to be done. And this, not by virtue of any inherent spiritual right, but in the spirit of simple and whole-hearted cooperation. 
- Shoghi Effendi  (From a letter dated September 1, 1933, written on behalf of Shoghi Effendi to an individual believer; ‘Arohanui: Letter from Shoghi Effendi to New Zealand’)