02:45Journey Into LanguageEpisode 3: Trampling Flat the FrontiersBBC Radio 4 Extra Duration: 15 minutes Mon 19th Aug 2013, 02:45 on BBC Radio 4 ExtraRenowned linguist Professor Eric Hawkins recalls how being a wartime soldier influenced his future ethos in the classroom.GenresFactualSeriesJourney Into Language Source: BBC Online