The Arks Game is an Online Group Challenge to develop a team's sense of Psychological Safety. At least three people have to play the game for it to be useful. German version playable via https://www.arks.ch
- https://vimeo.com/459637793 (Charles Duhigg Asks What Makes a Great Team)
- https://vimeo.com/459639983 (How Google builds the perfect team)
- https://vimeo.com/459637808 (The Secret To Making Business Teams Successful)
- From Charles Duhigg – author of the newnowed 2016 New Yorker article on psychological safety https://www.nytimes.com/2016/02/28/magazine/what-google-learned-from-its-quest-to-build-the-perfect-team.html