About Author: Neil O'Brien A former Member of Parliament, Neil O'Brien is one of the country's most respected educationists. Neil O' Brien has pioneered the '3R' theory of learning: Read, Record, Recall. He is referred to as the 'Father of Quizzing in India'. Barry O'Brien is one of the country's leading quizmasters. A former teacher, an innovative educationist, and a skilled motivational speaker, he regularly conducts workshops and has initiated many a meaningful student movements. He currently represents the Anglo-Indian community as its MLA in the West Bengal Legislative Assembly.