I have just finished watching this beautifully put together series, looking at us as people, and how we all fit into this planet, and am still in awe over it.
It looks at shared universal feelings such as love, and hate, and see's how these emotions differ but also resemble each other around the world. I think this documentary is one of the richest, in terms of visual imagery and quality of film, really inspiring me to one day create piece of the sort! I would recommend you giving it a watch, or at least watch the first interview! (Go on, do it!)