more on Uta Hagen:
http://www.backstage.com/news/acting-schools-and-coaches-respect-for-uta/
PDF LINK: In an interview from 1995, Uta discusses the difference between her two books, Respect for Acting and A Challenge for the Actor. I only chose the relevant part of this long interview.
https://drive.google.com/file/d/0Bw_iM4Zy4hpuZDFyM1E2ZVNfUHc/view?usp=sharing
