Part 1
Programmatic Essay upon the Secular Evolutionary Worldview
1
The Secular Evolutionary Worldview
An Introduction and Critique
In this chapter, one will find an exposition of the overarching âSecular Evolutionary Worldviewâ (SEW) of the biological sciences. The core of the SEW is well summarized by George Gaylord Simpson: âMan is the result of a purposeless and natural process that did not have him in mind. He was not planned. He is a state of matter, a form of life, a sort of animal, and a species of the Order Primates, akin nearly or remotely to all of life and indeed to all that is material.â
Secular Science is grounded in Darwinian evolution. Carl Sagan states simply, âEvolution is a fact, not a theory.â Huxley exclaims, âThe first point to make about Darwinâs theory is that it is no longer a theory, but a fact . . . Darwinianism has come of age so to speak. We do no longer have to bother about establishing the fact of evolution.â Antony Flew is scandalized by the notion that there was a time, âunbelievably,â when the Vatican questioned âthe fact of the evolutionary origin of the species.â I will first define what a worldview itself contains and connotes, for it is only after defining âworldviewâ appropriately that I can then shift to the individual scholars individual scholars about whom I wish to write (primarily the secularists Michael Ruse and Elliot Sober, though I will include five anthologies that contain works by various other authors). After defining the term âworldview,â I will then highlight about a dozen topics and theses in a logical sequence, consisting of: the notion of Progress; the entailments of Adaptation/ism, with the sub-theses of natural and sexual selection, the units of selection, and functions; the process of speciation, with the subtheses of the causes of speciation and of species concepts.
The meaning of the term âworldviewâ (also seen to be used as âworld-viewâ or âworld viewâ by various authors) seems self-evident: an intellectual perspective on the world or universe. But it has many characteristics. Indeed, the online edition of the Collins English Dictionary defines worldview as a âa comprehensive, esp. personal, philosophy or conception of the world and of human life.â The CED similarly defines the German noun Weltanschauungâfrom which we get our English term worldviewâas âa comprehensive, esp. personal, philosophy or conception of the universe and of human life.â In âThe Question of a Weltanschauung,â from his New Introductory Lectures in Psycho-Analysis, Sigmund Freud describes Weltanschauung as âan intellectual construction which solves all the problems of our existence uniformly on the basis of one overriding hypothesis, which, accordingly, leaves no question unanswered and in which everything that interests us finds its fixed place.â
But this does not mean that the meaning of the term worldview as I use it herein does not have other connotations, some of which I will now unpack. Indeed, notably, in the Discipleship of the Mind, James W. Sire defines worldview as âa set of presuppositionsâ which we hold âabout the makeup of our world.â Worldview, then, represents oneâs most fundamental beliefs and assumptions about the universe they inhabit. It reflects how he would answer fundamental questions about who and what we are, where we came from, et cetera. Worldviews operate at both the individual level and the societal level.
Rarely will two people have exactly the same worldview, but within any society certain worldview types will be represented more prominently than others, and will therefore exert greater influence on the culture of that society. The elements of oneâs worldview, the beliefs about certain aspects of Ultimate Reality, are oneâs: epistemology, which could be defined as beliefs about the nature and sources of knowledge; metaphysics, which could be defined as beliefs about the ultimate nature of reality; anthropology, which could be defined as beliefs about the nature and purpose of humanity, in general, and oneself, in particular; axiology, which could be defined as beliefs about the nature of value, what is good and bad, what is right and wrong; cosmology, which could be defined as beliefs about the origins and nature of the universe, life, and especially humanity; and theology, which could be defined as beliefs about the existence and nature of God.
The various definitions just given are essentially in accord with one another. However, it is in Freudâs sense of the meaning of Weltanschauung that I will use the term worldview in this chapter. As such, a worldview is the set of beliefs about fundamental aspects of reality that ground and influence all oneâs pe...