Interbane wrote:This was sidetracked for a bit. Flann, have you thought about my earlier posts at all?
I think Interbane that you need to base your arguments on the standard evolutionary model of primate behaviour and how this develops.
You could use Robinson Crusoe maybe.You rule out behaviour towards animals but you can't really do this. He could eat fruit and vegetables rather than animals and could use cruel traps or other methods instead.He judges his own actions on these things and doesn't require a second opinion.
You suppose his actions are neither good nor evil until another human appears to judge it and they subjectively judge each other's actions.
What harms one is evil to the one harmed but may very well be good for the one killing him for territorial or survival advantage. And if he kills him what's wrong with that as humans are animals like other primates,just smarter?
Dawkins and Ruse are saying that evolution inexorably moulds our behaviours towards survival (of genes) and their disposable survival machines such as bodies.
Our moral behaviours of empathy,co-operation and competiton are programmed in genetically and by evolutionary success.
Co-operation and love are not objectively morally good and it's just an illusion to think they are. They are adaptations like any other physical adaptation for successful survival.
No one purposed or decreed such things.
You want to be a moral realist but insist these judgements are subjective.
I think there is an objective basis in the moral nature of humans as made in the image of God as well as in the broad principles of the commandments.
To do evil the Nazis had to rationalise it by branding Jews as parasites,and the claimed need of racial purity and living space. These rationalisations presuppose a need to justify what they would otherwise have to condemn as evil.
I don't see where you get moral realism on a naturalistic subjective basis since people are free to disagree and rationalise and who can say what anyone ought or ought not to do?
And if evolutionary survival is the great engine and purpose then whatever produces this has no moral basis at all.
Christian Greg Koukl argues for objective moral good and evil in this debate with John Baker who argues for subjective moral judgements.
www.youtube.com/watch?v=80fzNJNYhuM