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© 2013 Justin Marc Remhof NIETZSCHE’S RECONCEPTION OF SCIENCE: OVERCOMING NIHILISM BY JUSTIN MARC REMHOF DISSERTATION Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Philosophy in the Graduate College of the University of Illinois at Urbana-Champaign, 2013 Urbana, Illinois Doctoral Committee Emeritus Professor Richard Schacht, Chair Emeritus Professor William Schroeder Emeritus Professor Arthur Melnick Assistant Professor Daniel Korman ! ABSTRACT I argue that Nietzsche embraces a conception of science that falls between the two dominant interpretations in the literature. Many thinkers in the continental tradition claim that Nietzsche believes science should be either reconceived or overcome altogether by another discourse, such as art, because it is nihilistic. They maintain that Nietzsche regards science as nihilistic because it either presumes that the world is some way it is not or functions on the erroneous assumption that truth rather than art is best for humanity. By contrast, most analytic commentators contend that Nietzsche has a positive rather than nihilistic conception of science, so he does not hold that the discipline should be either reinterpreted or superseded. They claim that for Nietzsche science represents the way the world is and uncovers truths that are important for humankind. I argue for the middle position that Nietzsche has a positive conception of science, scientific constructivism, which he develops in response to nihilistic conceptions of science, particularly scientific realism. Scientific constructivism helps overcome nihilism because it correctly captures the nature of scientific investigation. Affirming constructivism thus allows inquirers to commit to the scientific project without deceiving themselves about the nature of the objects of inquiry. ""!! ! ! TABLE OF CONTENTS CHAPTER 1: INTERPRETING NIETZSCHE AND SCIENCE………………………………...1 CHAPTER 2: NIHILISM AND SCIENCE……………………………..……………………….44 CHAPTER 3: WILL TO POWER AND SCIENCE………………………………………...…...75 CHAPTER 4: OBJECT CONSTRUCTIVISM………..……………………………………….132 CHAPTER 5: SCIENTIFIC CONSTRUCTIVISM……………………………………………177 CHAPTER 6: LIFE-AFFIRMING SCIENCE. ……………………………………...…………226 REFERENCES…………………………………………………………………………………255 """!! ! CHAPTER 1 INTERPRETING NIETZSCHE AND SCIENCE There is a genuine puzzle over how to understand Nietzsche’s conception of science. Dominant interpretations form two opposing views. One approach argues that Nietzsche has a negative opinion of the scientific discipline, and the other that he has a positive view. My claim is that Nietzsche embraces a conception of science between these two positions; namely, that he has a positive conception that responds to worries about conceptions he regards as negative. Before examining various reasons for holding each of the dominant views, it is important briefly to discuss which of Nietzsche’s writings discuss science, the context in which he discusses science, and major interpretive questions concerning Nietzsche’s conception of science. ‘Science’ is a translation of ‘Wissenschaft’, which refers to any critical discipline that involves systematic teaching and research, including the humanities and natural sciences. Nietzsche talks about science in all publications, all unpublished essays, and consistently throughout his early to late notes. There are two ways to distinguish the writings on science that I focus on in this project. First, I primarily pay attention to Nietzsche’s thoughts after the publication of The Birth of Tragedy (1872), beginning with Human, all too Human (1878) and continuing through subsequent works. In BT Nietzsche attacks science as a defective means for understanding the true nature of reality, whereas, I argue below, from HH onward Nietzsche abandons this commitment. Hence Nietzsche’s conception of science in BT is not his considered position. The second way to distinguish the writings I emphasize concerns the difference between science as a practice and scientific theory. Some of Nietzsche’s passages target science as a practical discipline, that is, the lives, motives, and affirmations of scientific inquirers. Other 1 ! passages target the theoretical dimension of science, that is, the ontological, epistemological, and semantic assumptions and implications of scientific ways of thinking. Major places where Nietzsche discusses the practical dimension of science include the first part of Human, all too Human (“Of First and Last Things”), the fourth part of Thus Spoke Zarathustra, and the sixth part of Beyond Good and Evil (“We Scholars [Wir Gelehrten]”). A reoccurring theme in these passages is that scientific inquirers often fail to have the necessary qualities of character for diagnosing and treating major problems for humanity – specifically the lack of positive ideals and the advent of nihilism. Nietzsche proposes that we should instead try to cultivate a new type of philosopher for such guidance. These sorts of practical issues do not concern me in this project. I am interested in Nietzsche’s conception of the theoretical dimensions of science. Discussions of these issues primarily occur in the first part of Human, all too Human (“Of First and Last Things”); all five books of The Gay Science (books 1-4: 1882; book 5: 1887); the first two parts of Beyond Good and Evil (1886) (“On the Prejudices of Philosophers,” “The Free Spirit”); the 1886 preface to The Birth of Tragedy (“Attempt at a Self-Criticism”); the third essay of On the Genealogy of Morals (1887) (“What is the Meaning of Ascetic Ideals?”); the third, fourth, and sixth parts of Twilight of the Idols (1889) (“‘Reason’ in Philosophy,” “How the ‘Real World’ Finally Became a Fable,” “The Four Great Errors”); and many of Nietzsche’s late notebook entries. I address the overall relations between the positions presented in these works later in the chapter. Having a proper understanding of the motivations behind the two dominant views of Nietzsche’s conception of science, however, requires making some general comments on Nietzsche’s understanding of the relation between science, art, and nihilism. ! ! ! 2! ! Nietzsche’s view of science generally unfolds as follows. In BT he argues that art, not science, provides the best means for grasping the true nature of reality. Thus, in BT he has a generally negative attitude toward the discipline. In HH, however, Nietzsche abandons this position and gives high praise to science for its ability to understand reality better than any other discourse. This positive attitude continues through the first publication of GS (Books 1-4) and BGE. But in the third essay of GM – arguably the most controversial essay in Nietzsche’s corpus – Nietzsche effectively claims that science is nihilistic. He supports this view by citing passages from the fifth book of GS, which is added in 1886, as well as the 1886 preface to BT. Nietzsche appears to return to having a negative view of the scientific discipline. Yet there is little evidence that he considers science to be nihilistic in works published after GM (despite lingering skepticism in the notebooks). In TI, for example, he echoes his position from HH that science is the means by which we grasp the true nature of reality. How are we to understand Nietzsche’s conception of science? Overall, does he have a positive or negative view of the discipline? If he has a positive view, how do we explain his attack on science in GM? And what might it mean to say science can deliver the true nature of reality? If he has a negative view, how do we treat his reverence for science in pre- and post-GM works? And what does it mean to say science is nihilistic? Perhaps Nietzsche does not have an overall positive or negative view of the scientific discipline. Does he simply alternate between opposing attitudes throughout his corpus? Or it could be the case that Nietzsche has both a positive and negative view. If so, then what does the divide consist in, and are these attitudes compatible? This chapter examines the positive and negative readings of Nietzsche’s conception of science, raises problems for each, and suggests Nietzsche has both a positive and negative view – ! ! ! 3! ! a positive conception that responds to those that are negative. Later, I consider and discard the interpretation that Nietzsche’s attitude toward science simply changes from one work to the next. 1.1 TWO APPROACHES The two dominant readings of Nietzsche’s conception of science can be specified as follows. Call the Skeptical View the position that Nietzsche thinks science should be either reconceived or superseded by another discourse, such as art, because it is nihilistic. Call the Positive View the opposing position that Nietzsche does not think science is nihilistic, so it should neither be reinterpreted nor overcome.1 This section briefly describes these readings by presenting two prominent reasons each gives for supporting their view.2 Those who believe Nietzsche has a fundamentally positive view of science are generally analytic thinkers, such as John T. Wilcox (1982), Richard Schacht (1983, 1995, forthcoming), Maudemarie Clark (1990, 1998), Clark and David Dudrick (2006), Brian Leiter (1994, 1998, 2002), R. Lanier Anderson (1996), Michael Green (2000), Steven Hales and Rex Welshon (2000), John Richardson (2004), and Tsarnia Doyle (2009). Clark and Leiter have had a strong influence on contemporary Nietzsche scholarship, so I will use their positions as examples of the Positive View.3 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!