I have seen umpteen times the faithful struggle with the concept that humans left to their own devices can be inherently moral as it is in the interest of the individual/group when dealing with social animals. This video shows that this even goes beyond humans.
http://www.liveleak.com/view?i=68d_1333648895
enjoy, discuss
http://www.liveleak.com/view?i=68d_1333648895
enjoy, discuss