A Reason For Language

Jun 5 2011 @ 10:16am

Pat Shipman links our desire to understand animals to our development of language:

Prehistoric art allows us to eavesdrop on the conversations of our ancestors and see the topic of discussion: animals, their colours, shapes, habits, postures, locomotion and social habits. This focus is even more striking when you consider what else might have been depicted. Pictures of people, social interactions and ceremonies are rare. Plants, water sources and geographic features are even scarcer, though they must have been key to survival. There are no images showing how to build shelters, make fires or create tools. Animal information mattered more than all of these.

The overwhelming predominance of animals in prehistoric art suggests that the animal connection – the evolutionary advantages of observing animals and collecting, compiling and sharing information about them – was a strong impetus to a second important development in human evolution: the development of language and enhanced communication.