October 28

Some of the items were of great interest to him, especially that part which told of the contacts you have made with distinguished men and invited them to speak at your meetings. This is an effective way to make these take an active part in promoting the Faith and increasing their knowledge of its spirit and basic teachings.

Shoghi Effendi hopes that some day they will come forward as devoted servants and consecrate their lives to it....there are distinguished men who are friends and admirers of the Cause, but due to their natural conservative and cautious attitude towards anything new, prefer to be onlookers than passionate advocates. They cannot however keep on that dispassionate state of mind, some day they will feel unwittingly drawn into it.... 
- Shoghi Effendi  (From a letter dated 6 May 1932 written on behalf of Shoghi Effendi to an individual believer; The Compilation of Compilations, vol. II, Teaching Prominent People)