And in fact, these free courses could not only be available just on the Internet, but you could make it so that DVDs were always available, and so anybody who has access to a DVD player can have the very best teachers.
実際、こうした無料の講義のビデオは、インターネット上だけでの公開に限らず DVDにすれば、いつでも誰でも DVDプレイヤーさえあれば、最も優れた教師から学べます。