Learning is the beginning of wealth. Learning is the beginning of health. Learning is the beginning of spirituality. In spite of that, people have the endurance to sit and learn something for not more than 2 hours continuous. But, Kathiravan M. Pethi and his 36 students (all India), attended a lesson which lasted for 78 hours and 3 minutes, starting from October 31 to November 3, 2008, at Association of Physicians, Bangalore, India. The lesson learnt was about the mission and vision of Mahatma Gandhi, the Indian leader.