Andy said: > And I'd point out that what "reproductive fitness" is can be > complex (for example, why the Cystic Fybrosis gene survived...).
How is it complex? Entity A is more reproductively fit than entity B in environment (physical and biological) E if A on average produces more descendents than B. Although by using strange environments, you can get odd results. See, for example, the latter parts of http://cdr.sine.com/cdr/shell.cfm?action=article&id=58 Rich GCU Here's Some Strangeness I Prepared Earlier _______________________________________________ http://www.mccmedia.com/mailman/listinfo/brin-l