Alan Gross applies the principles of rhetoric to the interpretation of classical and contemporary scientific texts to show how they persuade both author and audience. This invigorating consideration of the ways in which scientists--from Copernicus to Darwin to Newton to James Watson--establish authority and convince one another and us of the truth they describe may very well lead to a remodeling of our understanding of science and its place in society.

This accessible book examines the philosophical foundations of Chaim Perelman's rhetorical theory. In addition to offering a brief biography, it explores Perelman's deep philosophical commitments and his concern for the ways in which the details of actual texts realize those commitments. The authors show that Perelman still reigns supreme when it comes to the elucidation of actual texts. His is a microanalysis of arguments, one that is endlessly suggestive of ways of analyzing texts at the level of the word and (...) phrase, the arrangement of parts, and the structure of arguments. Book jacket. (shrink)

Examines the nature of rhetorical theory and criticism, the rhetoric of science, and the impact of poststructuralism and postmodernism on contemporary accounts of rhetoric.

The ArgumentConflicts between scientists over credit for their discoveries are conflicts, not merely in, but of science because discovery is not a historical event, but a retrospective social judgment. There is no objective moment of discovery; rather, discovery is established by means of a hermeneutics, a way of reading scientific articles. The priority conflict between Roger Guillemin and Andrew Schally over the discovery of the brain hormone, TRF, serves as an example. The work of Robert Merton, Thomas Kuhn, Augustine Brannigan, (...) and Grygory Markus shows that scientists read scientific articles by means of the application of a set of pragmatic rules that subtend the normative requirements of what counts as a scientific discovery. In other words, there is a hermeneutics of science, but it is internal to that form of life. Recategorization of priority conflicts has an impact on our view of scientific controversy generally. The impact is the revision of the boundary lines of scientific controversy and the further specification of its fine-structure. (shrink)

This paper examines Ian Hacking's arguments in favor of entity realism. It shows that his examples from science do not support his realism. Furthermore, his proposed criterion of experimental use is neither sufficient nor necessary for conferring a privileged status on his preferred unobservables. Nonetheless his insight is genuine; it may be most profitably seen as part of a more general effort to create a space for a new form of scientific and philosophical certainty, one that does not require foundations.

In this collection edited by Alan G. Gross and Arthur E. Walzer, scholars in communication, rhetoric and composition, and philosophy seek to “reread” Aristotle’s Rhetoric from a purely rhetorical perspective.

Although generally informed by an intimate knowledge of evolutionary biology and taxonomy, the controversy over the nature of species is clearly philosophical; it consists almost entirely of the clarification of old, and the invention of new arguments for or against calling the species category a class, The debate seems firmly divided between those, like Kitts and Bernier, who see homo sapiens as a class, and those, like Hull and Ghiselin, who see it as an individual. In the first case, particular (...) human beings are members; in the second case, parts. To the champions of class, the essentialists, each species can be defined by means of a unique set of necessary and sufficient conditions, and every organism can be placed without equivocation into a particular species. To the individualists, nothing could be further from the truth. As a contingent, product of evolution, each species shares that crucial characteristic of an individual, spacio-temporal identity; each is a chunk of genealogical nexus. (shrink)

In a recent paper (1989), Ian Hacking has extended his discussion of entity realism, a discussion begun six years ago in the final chapter of Representing and Intervening (1983). This extension allows us to examine for the first time the whole of one impressive attempt to rescue scientific realism from the ever more subtle skepticism of post-positivist thinking (Laudan 1984; Fine 1986). Hacking’s approach complements that of Nancy Cartwright. Like Cartwright, he implies that a full-blown realism about scientific theories and (...) entities can survive neither the facts of history nor the arguments of opponents. Hacking is a realist only about some unobservable entities, those he thinks durable enough to survive most alterations in theory. This is the science that Kuhn said survived even paradigm change.Electrons are Hacking’s example of a real unobservable entity. Their behavior is so consistent and so well-known that they are used as tools: they are manipulated in the engineering of scientific experiments designed to extend the bounds of the known. (shrink)

The sublime evokes our awe, our terror, and our wonder. Applied first in ancient Greece to the heights of literary expression, in the 18th-century the sublime was extended to nature and to the sciences, enterprises that viewed the natural world as a manifestation of God's goodness, power, and wisdom. In The Scientific Sublime, Alan Gross reveals the modern-day sublime in popular science. He shows how the great popular scientists of our time--Richard Feynman, Stephen Hawking, Steven Weinberg, Brian Greene, Lisa Randall, (...) Rachel Carson, Stephen Jay Gould, Steven Pinker, Richard Dawkins, and E. O. Wilson--evoke the sublime in response to fundamental questions: How did the universe begin? How did life? How did language? These authors maintain a tradition initiated by Joseph Addison, Edmund Burke, Immanuel Kant, and Adam Smith, towering 18th-century figures who adapted the literary sublime first to nature, then to science--though with one crucial difference: religion has been replaced wholly by science. In a final chapter, Gross explores science's attack on religion, an assault that attempts to sweep permanently under the rug two questions science cannot answer: What is the meaning of life? What is the meaning of the good life? (shrink)

A reading of a sample of taxonomical papers leads to the conclusion that new species identification is both taxonomically plausible and philosophically incoherent. As a result, taxonomy becomes a science that apparently violates a necessary condition of its rationality. It is this apparent violation that is the focus of the philosophical debate, a debate whose goal for taxonomy is theoretical coherence at a global level. In this paper, I assess the appropriateness of this goal.

Explanations of the cause of the Challenger disaster by the Presidential Commission and by communication scholars are flawed. These explanations are characterized by a common tendency to emphasize the technical and procedural aspects of organizational life at the expense of the cognitive and ethical. Rightly construed, the Challenger disaster illustrates both the need for a revived art of rhetoric and the importance of putting in place the political and social conditions that make this art efficacious in furthering cognitive understanding and (...) ethical conduct. (shrink)

ArgumentA growing cross-disciplinary literature has acknowledged the importance of verbal-visual interaction in the creation and communication of scientific texts. I contend that the proper understanding of these texts must flow from a hermeneutic model that takes verbal-visual interaction seriously, one that is firmly grounded in cognitive constraints and affordances. The model I propose has two modules, one for perception, derived from Gestalt psychology, the other for cognition, derived from Peirce's semiotics. I apply this model to an important but largely neglected (...) text in the history of nineteenth-century science, Charles Lyell'sThe Geological Evidences of the Antiquity of Man, and to two accounts by well-respected historians of science, both of the same key discovery in quantum physics. In doing so, I hope to demonstrate the advisability of incorporating the exegetical practices my model entails into the everyday practices of historians of science. (shrink)

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ArgumentHeidegger's philosophy of science is notable for the prominence it gives to visuals and visualization. This is because for Heidegger, truth – including scientific truth – is the consequence of unconcealment, the lifting of a veil. But as scientific truth is a special kind, its visualization is also special: scientific truth reveals itself to us as, in Heidegger's words, “a calculable nexus of forces.” This nexus unconceals itself largely by means of instrumentation: it is this process of revelation that turns (...) objects into objects of science. Despite its focus on visualization, however, Heidegger's philosophy of science cannot be applied directly to scientific visuals. His categories are not designed with visual exegesis in mind. For that purpose, semiotics, the science of meaning as defined by Charles Peirce, is a necessary intermediary between the abstract and the concrete, a taxonomy of icon, index, and symbol that can be employed as a set of hermeneutic probes that permit the exploration of scientific visuals as embodiments and carriers of scientific meaning. But not their sole embodiments and carriers. In achieving scientific semiosis, the verbal and visual must combine their particular strengths. This is also in accord with a Heideggerian view: science moves methodically from the visual to the propositional, though it never leaves the visual behind. (shrink)