Actor Arnold Schwarzenegger recalled his argument with 'Terminator' director James Cameron.

"I studied the script for a month, and I have someone that reads the parts with me, and we rehearse and we do reps. It's from bodybuilding -- reps, reps, reps. The more reps you do, the better you get," said Arnold, reported People.

"It also comes from the old school. Billy Wilder, the Austrian director, always said, 'I didn't hire you to be interpreters. I hired you to be actors.' The old directors were fanatics about 'Study your dialogue and hit the mark,' " he recalled.