March 18

…the fundamental prerequisite for any successful teaching enterprise, which is to adapt the presentation of the fundamental principles of their Faith to the cultural and religious backgrounds, the idealogies, and the temperament of the divers races and nations whom they are called upon to enlighten and attract. The susceptibilities of these races and nations, from both the northern and southern climes, springing from either the Germanic or Latin stock, belonging to either the Catholic or Protestant communion, some democratic, others totalitarian in outlook, some socialistic, others capitalistic in their tendencies, differing widely in their customs and standards of living, should at all times be carefully considered, and under no circumstances neglected. 
- Shoghi Effendi  ("Citadel of Faith: Messages to America 1947-1957"; The Compilation of Compilations, vol. II, Guidelines for Teaching)