First of all, let me offer my humble, respectful obeisances unto the lotus feet of my spiritual master, His Divine Grace Śrī Śrīmad Bhaktisiddhānta Sarasvatī Gosvāmī Prabhupāda. Sometime in the year 1935 when His Divine Grace was staying at Rādhā-kuṇḍa, I went to see him from Bombay. At that time, he gave me many important instructions in regard to constructing temples and publishing books. He personally told me that publishing books is more important than constructing temples. Of course, those same instructions remained within my mind for many years. In 1944 I began publishing my Back to Godhead, and when I retired from family life in 1958 I began publishing Śrīmad-Bhāgavatam in Delhi. When three parts of Śrīmad-Bhāgavatam had been published in India, I then started for the United States of America on the thirteenth of August, 1965.