When watching nature shows I am always amused when the narrator says 
something like, "the lazy cuckoo would rather another bird raise it's 
young than do the work itself". Such anthropomorphism assumes intent on 
the part of the cuckoo, as if it could choose what survival strategy to 
employ.
Humans have a more highly evolved intellect than cuckoos, and are able to 
contemplate such matters a bit more. But we are still locked within the 
parameters of the basic survival strategy that being human means. We may 
think lofty thoughts, but unless they have a material benefit to the 
process of human DNA-replication they will remain just that, lofty 
thoughts and nothing more.
John
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John Steele                             Foresight Technology, Inc.
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