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.