I'm just starting online with Prof Strang's class on youtube..  I love his style, his speed and his passion to inspire thought about the answers.  The man appears to be one of the truly gifted educators and thinkers.  Thanks to MIT for posting this and other knowledge online!####[['Prof Strang', 'Instructor', 'POS'], ['style', 'Teaching_Setup', 'POS'], ['speed', 'Teaching_Setup', 'POS'], ['MIT', 'Other', 'POS']]