Dr. Michael Rost, Ph.D. in linguistics, is a well-known language learning expert, author, and public speaker. He has over 30 years of teaching, researching, and teacher training experience in 15 different countries. He has written over 20 articles and books on second language learning and has created several successful language learning series for English language learners. Dr. Rost designed the SuperLearner Fluency Course for Lingual Net  to help you become confident and fluent when you speak English.