He called it an 'Oratory' where they could play, learn, share friendships, express themselves, develop their creative talents and pick up skills for gainful self-employment. With those who had found work, he set up a mutual-fund society (an early version of the Grameen Bank) to teach them the benefits of saving and self-reliance. The principles underlying his educational method that won over the hearts and minds of thousands of youth who flocked to his oratory were: 'be reasonable', 'be kind', 'believe' and 'be generous in service'.