Andrew Stanton talks about it in this TED Talk from 2012: https://www.ted.com/talks/andrew_stanton_the_clues_to_a_great_story/ https://www.ted.com/talks/andrew_

Andrew Stanton talks about it in this TED Talk from 2012: https://www.ted.com/talks/andrew_stanton_the_clues_to_a_great_story/ https://www.ted.com/talks/andrew_stanton_the_clues_to_a_grea...