The Bayesian formulation of biological design arguments is, in my opinion, deserving of greater attention. Bayesian inference is widely used when dealing with design in the physical sciences. Perhaps the time has come for this structure of argument also to be used in design arguments in the life sciences.
One way to frame the argument for the existence of God is to consider the evidence that we self-evidently live in what I call a moral choice arena. What is a moral choice arena? A moral choice arena is simply a community of persons, not necessarily humans, but persons in circumstances where they can engage in what we at least call moral decision-making, where they interact and mold themselves in what gets called morally significant ways.