Tuesday, November 18

v. the Anthropic Principle

People in the know agree:

the delicate balance of cosmological and physical conditions necessary for intelligent life does cry out for some sort of interpretation which will render it intelligible.

I've run into the Anthropic Principle lately in my reading of Hawking and Greene.

Teleologists and Anthropic philosophers differ radically as to what that interpretation should be. Theistic philosophers view this sensitive nexus of conditions as evidence of wider teleology and therefore indicative of a cosmic Designer. Anthropic philosophers contend that due to the self-selection effect imposed by our own existence we can only observe a limited number of worlds; therefore, we should not be surprised at observing this one. Moreover, if a Word Ensemble exists in which all possible values of cosmological and physical quantities are somewhere instantiated, it follows necessarily that our world with its delicate balance of conditions will also obtain.

I think William Lane Craig summed it up pretty well (from Concluding Remarks).

Obviously, I believe that conditions Hawking says 'seem to have been very finely adjusted' are what Hugh Ross calls 'the fine-tuning of the universe' by an Intelligent Designer.

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