If you are looking for a great starter to discuss cultural diversity within teams or diversity in general, this fabulous short story from Pixar “For The Birds” is a good help.
The animation is 3 minutes long and you can find it here on YouTube.
Other postings that get you started:
Deviant Behavior In Project Management
Do You Know Why Every Manager Wears A Suit?
Project Sociology – Part One (video)
Project Sociology – Part Two (video)
Change Perspective: Working In Bangalore
