Ethan Hawke Learned This Vital Acting Lesson From Robin Williams in ‘Dead Poets Society’

Ethan Hawke said that he learned the importance of improvisation from Robin Williams while filming Dead Poets Society.
AOL

Robin Williams Never Followed ‘Dead Poets Society’ Script and ‘Didn’t Ask Permission’ to Throw It Aside, Says Ethan Hawke: ‘If He Had an Idea, He Just Did It’

Ethan Hawke recently joined Vanity Fair for a career retrospective video interview and remained in awe that he got the chance to watch Robin Williams act on the set of 1989’s “Dead Poets Society.” ...
Deadline.com

Ethan Hawke Recalls Being “Aware” Of Robin Williams’ Struggles On ‘Dead Poets Society’ Set: “Weathered That Storm Of His Own Psyche For Us”

(L-R): Gale Hansen, Allelon Ruggiero, Robin Williams, Ethan Hawke, Dylan Kussman, Robert Sean Leonard, James Waterston, Josh Charles in 'Dead Poets Society' Buena Vista Pictures / Courtesy Everett ...
WTVD

Robin Williams' most memorable quotes and phrases

Robin Williams played many memorable characters over the years, but often times the funniest things he said weren't from a movie script, but his own insight and ideas. Williams made us laugh but also ...