considered the argument from improbability to be "much more powerful" than the teleological argument, or argument from design, although he sometimes implies The teleological argument (from τέλος, telos, 'end, aim, goal'), also known as physico-theological argument, argument from design, or intelligent design argument, is a rational 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. The earliest recorded versions of this argument are associa Richard Dawkins is harshly critical of intelligent design in his book The God Delusion. In this book, he contends that an appeal to intelligent design can provide no explanation for biology because it not only begs the question of the designer's own origin but raises additional questions: an intelligent designer must itself be far more complex and difficult to explain than anything it is capable of designing. He believes the chances of life arising on a planet like the Earth are many orders of magnitude less probable than most people would think, but the anthropic principle effectively counters skepticism with regard to improbability. For example Astronomer Fred Hoyle suggested that potential for life on Earth was no more probable than a Boeing 747 being assembled by a hurricane from the scrapyard. Dawkins argues that a one-time event is indeed subject to improbability but once under way, natural selection itself is nothing like random chance. Furthermore, he refers to his counter argument to the argument from improbability by that same name: The argument from improbability is the big one. In the… ... The whole argument turns on the familiar question 'Who made God?' ... A designer God cannot be used to explain organized complexity because any God capable of designing anything would have to be complex enough to demand the same kind of explanation in his own right. God presents an infinite regress from which he cannot help us to escape. This argument... demonstrates that God, though not technically disprovable, is very very improbable indeed. Dawkins considered the argument from improbability to be "much more powerful" than the teleological argument, or argument from design, although he sometimes implies the terms are used interchangeably. He paraphrases St. Thomas' teleological argument as follows: "Things in the world, especially living things, look as though they have been designed. Nothing that we know looks designed unless it is designed. Therefore there must have been a designer, and we call him God." Philosopher Edward Feser contends that Dawkins fundamentally misunderstands the teleological argument, particularly Aquinas' version, and refutes a straw man. Now…