“The introduction of the concept of the cluster” and its benefits

The introduction of the concept of the cluster made it possible for the friends to think about the accelerated growth of the community on a manageable scale and to conceive of it in terms of two complementary, reinforcing movements: the steady flow of individuals through the sequence of institute courses and the movement of clusters from one stage of development to the next.  

- The Universal House of Justice  (From a message dated Dec. 27, 2005)