
The overall goal of the intelligent design movement is to "overthrow materialism" and atheism. They believe that society has suffered "devastating cultural consequences" from adopting materialism and that science is the cause of this decay into materialism since science seeks only natural explanations. Science is therefore atheistic, they claim. They believe that the theory of evolution implies that humans have no spiritual nature, no moral purpose, and no intrinsic meaning. The movement's proponents seek to "defeat [the] materialist world view" represented by the theory of evolution in favor of "a science consonant with Christian and theistic convictions."
To achieve their goal of defeating a materialistic world view, advocates of intelligent design take a two-pronged approach. Alongside the promotion of intelligent design, proponents also seek to "Teach the Controversy"; discredit evolution by emphasizing "flaws" in the theory of evolution, or "disagreements" within the scientific community and encourage teachers and students to explore non-scientific "alternatives" to evolution, or to "critically analyze" evolution and "the controversy". But the world's largest general scientific society, the American Association for the Advancement of Science, has stated that "There is no significant controversy within the scientific community about the validity of evolution." and that "Evolution is one of the most robust and widely accepted principles of modern science."
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