I felt that one of the major issues in the third film is that Luke is finally on his own and has to fight Vader and the Emperor by himself. If you get a sense that Yoda or Ben is there to help him or to somehow influence him, it diminishes the power of the scene.
George LucasIt's hard work making movies. It's like being a doctor: you work long hours, very hard hours, and it's emotional, tense work. If you don't really love it, then it ain't worth it.
George LucasIf I make a movie that has a whole bunch of music in it, I get to listen to the music all day long, and I don't have to say, 'Well, I gotta go back to work and I gotta stop listening to the music.' I get to listen to music and go to work.
George LucasI wanted to race cars. I didn't like school, and all I wanted to do was work on cars. But right before I graduated, I got into a really bad car accident, and I spent that summer in the hospital thinking about where I was heading. I decided to take education more seriously and go to a community college.
George Lucas