Task: Translation
Input (Japanese): 彼がマーケティング担当の指導者に昇進した時、ランドマークのセミナーへの参加を止められるかどうかミラーに尋ねたが、会社の幹部は全員参加する義務があり、ランドマークは「会社の言語そのもの」だと言われた、と彼は語った。
Output (English): He states that when he was promoted to Director of Marketing, he asked Miller if he could stop attending the Landmark sessions but was told that they were mandatory for all of the company's executives and that Landmark is "very much the language of the company."