Intelligent design (ID) is a pseudoscientific argument for the existence of God, presented by its proponents as "an evidence-based scientific theory about life's origins". Proponents claim that "certain features of the universe and of living things are best explained by an intelligent cause, not an undirected process such as natural selection." ID is a form of creationism that lacks empirical support and offers no testable or tenable hypotheses, and is therefore not science. The leading proponents of ID are associated with the Discovery Institute, a Christian, politically conservative think tank based in the United States.
Irreducible complexity (IC) is the argument that certain biological systems cannot have evolved by successive small modifications to pre-existing functional systems through natural selection, because no less complex system would function. Irreducible complexity has become central to the creationist concept of intelligent design, but the scientific community regards intelligent design as pseudoscience and rejects the concept of irreducible complexity. Irreducible complexity is one of two main arguments used by intelligent-design proponents, alongside specified complexity.
The teleological argument is an argument for the existence of God or, more generally, that complex functionality in the natural world which looks designed is evidence of an intelligent creator.
William Albert Dembski is an American mathematician, philosopher and theologian. He was a proponent of intelligent design (ID) pseudoscience, specifically the concept of specified complexity, and was a senior fellow of the Discovery Institute's Center for Science and Culture (CSC). On September 23, 2016, he officially retired from intelligent design, resigning all his "formal associations with the ID community, including [his] Discovery Institute fellowship of 20 years". A February 2021 interview in the CSC's blog Evolution News announced "his return to the intelligent design arena".
Michael Joseph Behe is an American biochemist, author, and advocate of the pseudoscientific principle of intelligent design (ID). He serves as professor of biochemistry at Lehigh University in Pennsylvania and as a senior fellow of the Discovery Institute's Center for Science and Culture. Behe is best known as an advocate for the validity of the argument for irreducible complexity (IC), which claims that some biochemical structures are too complex to be explained by known evolutionary mechanisms and are therefore probably the result of intelligent design. Behe has testified in several court cases related to intelligent design, including the court case Kitzmiller v. Dover Area School District where his views were cited in the ruling that intelligent design is not science and is religious in nature.
John Corrigan "Jonathan" Wells is an American author, theologian, and advocate of the pseudoscientific argument of intelligent design. Wells joined the Unification Church in 1974, and subsequently wrote that the teachings of church founder Sun Myung Moon, his own studies at the Unification Theological Seminary and his prayers convinced him to devote his life to "destroying Darwinism." The term Darwinism is often used by intelligent design proponents and other creationists to refer to the scientific consensus on evolution. He gained a PhD in religious studies at Yale University in 1986, then became Director of the Unification Church's inter-religious outreach organization in New York City. In 1989, he studied at the University of California, Berkeley, where he earned a PhD in molecular and cellular biology in 1994. He became a member of several scientific associations and has published in academic journals.
Jeffrey Outlaw Shallit is a computer scientist, number theorist, and a noted critic of intelligent design. He is married to Anna Lubiw, also a computer scientist.
Specified complexity is a creationist argument introduced by William Dembski, used by advocates to promote the pseudoscience of intelligent design. According to Dembski, the concept can formalize a property that singles out patterns that are both specified and complex, where in Dembski's terminology, a specified pattern is one that admits short descriptions, whereas a complex pattern is one that is unlikely to occur by chance. Proponents of intelligent design use specified complexity as one of their two main arguments, alongside irreducible complexity.
The Wedge Strategy is a creationist political and social action plan authored by the Discovery Institute, the hub of the pseudoscientific intelligent design movement. The strategy was put forth in a Discovery Institute manifesto known as the Wedge Document. Its goal is to change American culture by shaping public policy to reflect politically conservative fundamentalist evangelical Protestant values. The wedge metaphor is attributed to Phillip E. Johnson and depicts a metal wedge splitting a log.
An intelligent designer, also referred to as an intelligent agent, is the hypothetical willed and self-aware entity that the intelligent design movement argues had some role in the origin and/or development of life. The term "intelligent cause" is also used, implying their teleological supposition of direction and purpose in features of the universe and of living things.
The watchmaker analogy or watchmaker argument is a teleological argument which states, by way of an analogy, that a design implies a designer, especially intelligent design by an intelligent designer, i.e. a creator deity. The watchmaker analogy was given by William Paley in his 1802 book Natural Theology or Evidences of the Existence and Attributes of the Deity. The original analogy played a prominent role in natural theology and the "argument from design," where it was used to support arguments for the existence of God of the universe, in both Christianity and Deism. Prior to Paley, however, Sir Isaac Newton, René Descartes, and others from the time of the scientific revolution had each believed "that the physical laws he [each] had uncovered revealed the mechanical perfection of the workings of the universe to be akin to a watch, wherein the watchmaker is God."
The Design Revolution: Answering the Toughest Questions about Intelligent Design is a 2004 book by William A. Dembski, who supports intelligent design, and the idea that certain features of the universe and of living things are best explained by an intelligent cause, not a naturalistic process such as natural selection. The book is written in question/answer format from Dembski's point of view as one of the conceptual leaders in the movement. Each chapter is about 4 pages long and addresses one specific question. Dembski describes these questions as from his prior ten years experience in lectures, media interviews, and published criticism by the scientific community opposed to intelligent design, who constitute the majority of the scientific community and science education organizations. The foreword was written by Charles W. Colson.
The Design Inference: Eliminating Chance through Small Probabilities is a 1998 book by American philosopher and mathematician William A. Dembski, a proponent of intelligent design, which sets out to establish approaches by which evidence of intelligent agency could be inferred in natural and social situations. In the book he distinguishes between 3 general modes of competing explanations in order of priority: regularity, chance, and design. The processes in which regularity, chance, and design are ruled out one by one until one remains as a reasonable and sufficient explanation for an event, are what he calls an "explanatory filter". It is a method that tries to eliminate competing explanations in a systematic fashion including when a highly improbable event conforms to a discernible pattern that is given independently of the event itself. This pattern is Dembski's concept of specified complexity. Throughout the book he uses diverse examples such as detectability of spontaneous generation and occurrence of natural phenomena and cases of deceit like ballot rigging, plagiarism, falsification of data, etc.
Kitzmiller v. Dover Area School District, 400 F. Supp. 2d 707 was the first direct challenge brought in the United States federal courts testing a public school district policy that required the teaching of intelligent design, ultimately found by the court to not be science. In October 2004, the Dover Area School District of York County, Pennsylvania, changed its biology teaching curriculum to require that intelligent design be presented as an alternative to evolution theory, and that Of Pandas and People, a textbook advocating intelligent design, was to be used as a reference book. The prominence of this textbook during the trial was such that the case is sometimes referred to as the Dover Panda Trial, a name which recalls the popular name of the Scopes Monkey Trial in Tennessee, 80 years earlier. The plaintiffs successfully argued that intelligent design is a form of creationism, and that the school board policy violated the Establishment Clause of the First Amendment to the United States Constitution. The judge's decision sparked considerable response from both supporters and critics.
Michael John Denton is a British-Australian proponent of intelligent design and a Senior Fellow at the Discovery Institute's Center for Science and Culture. He holds a PhD degree in biochemistry. Denton's book, Evolution: A Theory in Crisis, inspired intelligent design proponents Phillip Johnson and Michael Behe.
Uncommon Dissent: Intellectuals Who Find Darwinism Unconvincing is a 2004 anthology edited by William A. Dembski in which fifteen intellectuals, eight of whom are leading intelligent design proponents associated with the Discovery Institute's Center for Science and Culture (CSC) and the International Society for Complexity, Information and Design (ISCID), criticise "Darwinism" and make a case for intelligent design. It is published by the publishing wing of the paleoconservative Intercollegiate Studies Institute. The foreword is by John Wilson, editor of the evangelical Christian magazine Christianity Today. The title is a pun on the principle of biology known as common descent. The Discovery Institute is the engine behind the intelligent design movement.
Objections to evolution have been raised since evolutionary ideas came to prominence in the 19th century. When Charles Darwin published his 1859 book On the Origin of Species, his theory of evolution initially met opposition from scientists with different theories, but eventually came to receive overwhelming acceptance in the scientific community. The observation of evolutionary processes occurring has been uncontroversial among mainstream biologists since the 1940s.
The Edge of Evolution: The Search for the Limits of Darwinism is an intelligent design book by Discovery Institute fellow Michael Behe, published by the Free Press in 2007. Behe argues that while evolution can produce changes within species, there is a limit to the ability of evolution to generate diversity, and this limit is somewhere between species and orders. On this basis, he says that known evolutionary mechanisms cannot be responsible for all the observed diversification from the last universal ancestor and the intervention of an intelligent designer can adequately account for much of the diversity of life. It is Behe's second intelligent design book, his first being Darwin's Black Box.
The relationship between intelligent design and science has been a contentious one. Intelligent design (ID) is presented by its proponents as science and claims to offer an alternative to evolution. The Discovery Institute, a politically conservative think tank and the leading proponent of intelligent design, launched a campaign entitled "Teach the Controversy" which claims that a controversy exists within the scientific community over evolution. The scientific community, however, rejects intelligent design as a form of creationism. The basic facts of evolution are not a matter of controversy in science.
