Dr. James Alatis answers questions about teaching English as a profession, establishing the international association TESOL, and his strong belief that linguistics and language teaching will change the world. The son of Greek immigrants, Alatis shares how his early interest in languages led him to study linguistics. Regarded as "the father of TESOL," Alatis believes the best linguistics is interdisciplinary. According to Alatis, the future of TESOL will involve more audiovisual and online material, all subjects taught by ESL teachers, and more concern for cultures of other countries.