Intelligent Design Investigation

Possible Explanations

The Inference to Intelligent Design  •  5 possible explanations
A Visit With Jesus

This investigation considers 5 possible explanations for the evidence under review. Select an explanation for a closer look at the proposal, the evidence offered in its support, its limitations, unresolved questions, and the Intelligent Design response.

Explanations Considered

Natural Processes

Natural Processes as the Complete Explanation

One explanation of the evidence is that physical laws, chemistry, chance events, and evolutionary mechanisms are sufficient to account for the universe and living systems without intelligent direction.
Chance And Necessity

Chance, Necessity, and Selection Effects

Some apparently remarkable features may result from physical necessity, chance, selection effects, or combinations of these rather than intelligent design.
Inference To Best Explanation

Inference to the Best Explanation

The design question can be approached by comparing competing explanations and asking which best accounts for the evidence rather than demanding absolute proof.
Design

Intelligent Causation as an Explanation

Intelligent Design proposes intelligence as a positive causal explanation because intelligent agents are known to produce information-rich, functionally organized, and purposefully coordinated systems.
Cumulative Case

The Cumulative Case for Design

The case for design may depend less upon any single observation than upon whether several independent lines of evidence converge on the same explanation.