Who you are depends on who you’re with, wouldn’t you agree?
There are some characteristics that carry over to be sure (note Burrito having something in his mouth in both of his clips in the video above), but part of the joy (and sometimes frustration) of being a social primate is the way that we learn about ourselves by being around other individuals. Our interactions with those around us shape how we feel and how we behave in any given moment.
Watching the chimpanzees certainly impacts how this humans feels. There’s nothing better to boost a mood than watching chimpanzees play with one another.