Reflecting on his first experience in field service in 1922, one Polish brother in the United States wrote: “Having no knowledge of how to present the literature and speaking very poor English, I stood alone before the office of a doctor and knocked.
आज नव्या राज्य प्रचारकांना साक्षकार्य कसे करायचे याचे सहसा प्रशिक्षण दिले जाते.