Geoffrey Purcell wrote:
>
> Re technology:- People have been trying for ages to find out the one unique
> innate quality or cultural behaviour that separates humans from all other
> animals, and have failed time and again, as it was found that things like
> laughter and tool-use etc. are present in other species too. Crows are well-
> known to frequently use tools:-
>
> http://tinyurl.com/3qhuz
>
How about lying?
Or, maybe better (or worse), how about faith?
William