What It Was Like to Do Improv with Robin Williams
Robin Williams may not care about any of the rules, but he absolutely cares about the people. He cares about the people onstage with him having a good experience, and you can sense that pouring out of him alongside his sweat. He cares about making sure we all could look him in the eye and know we are in it together, and he cares about making every single person in that basement theater have a good time. He doesn't ooze confidence — not at all. He seemed nervous until the second he got onstage. What he oozes is empathy — an empathy that gives him both the need and ability to make people have a better time than they were having before he got onstage.
In case you're interested, he apparently did an AMA not too long ago on the Reddits.
If you can stomach reading the place, the link is here: Robin Williams. It's time for a convoluted stream of consciousness. Ask Me Anything! : reddit.com
He had excellent taste in literature:
Also:Originally Posted by Robin Williams
“Good Will Hunting” Bench in Boston Public Garden Becomes Robin Williams Memorial - News - Boston.com
This Inside the Actors Studio episode will probably also be of interest.