Prabhupada's Preaching Technique

"I am a little temperamental," said Srila Prabhupada. "I used to use words like rascal and so on. I never compromised. They used to call it "A club in one hand and a Bhagavatam in the other.' That is how I preach."

from Srila Prabhupada-lilamrta

Hare krishna

Hare Krishna ,
Dandvat Pranam
Jai shrila Prabhupad

What is prabhupad preaching techniqe .