Scientiﬁc progress depends crucially on scientiﬁc discoveries. Yet the topic of scientiﬁc discoveries has not been central to debate in the philosophy of science. This book aims to remedy this shortcoming. Based on a broad reading of the term “science” (similar to the German term “Wissenschaft ”), the book convenes experts from different disciplines who reﬂect upon several intertwined questions connected to the topic of making scientiﬁc discoveries.
Among these questions are the following: What are the preconditions for making scientiﬁc discoveries? What is it that we (have to) do when we make discoveries in science? What are the objects of scientiﬁc discoveries, how do we name them, and how do scientiﬁc names function? Do dis-coveries in, say, physics and biology, share an underlying structure, or do they differ from each other in crucial ways? Are other ﬁelds such as theology and environmental studies loci of scientiﬁc discovery? What is the purpose of making scientiﬁc discoveries? Explaining nature or reality? Increasing scientiﬁc knowledge? Finding new truths? If so, how can we account for instructive blunders and serendipities in science?
In the light of the above, the following is an encompassing question of the book: What does it mean to make a discovery in science, and how can scientiﬁc discoveries be distinguished from non-scientiﬁc discoveries?
The Sorites Paradox and the Nature and Logic of Vague Language
This book examines philosophical approaches to linguistic vagueness, a puzzling feature of natural language that gives rise to the ancient Sorites Paradox and challenges classical logic and semantics.
The Sorites, or Paradox of the Heap, consists in three claims: (1) One grain of sand does not make a heap. (2) One billion grains of sand do make a heap. (3) For any two amounts of sand differing by at most one grain: either both are heaps of sand, or neither one is. The third claim is rendered plausible by an initial conviction that vague predicates like ‘heap’ tolerate small changes. However, the repeated application of a tolerance principle to the second claim yields the further proposition that one grain of sand does make a heap – which contradicts claim number one. Consequently, many philosophers reject or modify tolerance principles for vague predicates.
Inga Bones reassesses prominent responses to the Sorites and defends a Wittgensteinian dissolution of the paradox. She argues that vague predicates are, indeed, tolerant and discusses how this finding relates to the paradox itself, to the notion of validity and to the concept of a borderline case.
In fragments of the lost Protrepticus, preserved in Iamblichus, Aristotle responds to Isocrates’ worries about the excessive demandingness of theoretical philosophy. Contrary to Isocrates, Aristotle holds that such philosophy is generally feasible for human beings. In defense of this claim, Aristotle offers the progress argument, which appeals to early Greek philosophers’ rapid success in attaining exact understanding. In this paper, I explore and evaluate this argument. After making clarificatory exegetical points, I examine the argument’s premises in light of pressing worries that the argument reasonably faces in its immediate intellectual context, the dispute between Isocrates and Aristotle. I also relate the argument to modern concerns about philosophical progress. I contend that the argument withstands these worries, and thereby constitutes a reasonable Aristotelian response to the Isocratean challenge.
In this article, I tackle an heretofore unnoticed difficulty with the application of Pyrrhonian scepticism to scientific definitions. Sceptics can suspend belief regarding a dogmatic proposition only by setting up opposing arguments or considerations for and against that proposition. Since Sextus provides arguments exclusively against particular geometrical definitions in Adversus MathematicosIII, commentators have argued that Sextus’ method is not scepticism, but negative dogmatism. However, commentators have overlooked the fact that arguments or considerations in favour of particular geometrical definitions were absent in ancient geometry, and hence unavailable to Sextus. While this might explain why they are also absent from Sextus’ text, I survey and evaluate various strategies to supply arguments in support of particular geometrical definitions.
I offer an examination of a core element in the reflectiveness of Heraclitus’ thought, namely, his rebuke of polymathy. In doing so, I provide a response to a recent claim that Heraclitus should not be considered to be a philosopher, by attending to his paradigmatically philosophical traits. Regarding Heraclitus’ attitude to that naïve form of ‘wisdom’, i.e., polymathy, I argue that he does not advise avoiding experience of many things, rather, he advises rejecting experience of things as merely many independent things in their manifoldness, and, instead, to understand their unity and thereby to unify our knowledge of them.
Pyrrhonian inquiry responds to the hope of intellectual tranquillity, and aims at the achievement and maintenance of said tranquillity. According to the Tranquillity Charge, philosophical inquiry aims at the truth; hence, insofar as Pyrrhonian inquiry aims at tranquillity, it does not qualify as philosophical inquiry. Furthermore, Pyrrhonian philanthropy rests on the Partisan Premise, i.e. the claim that all philosophers aim at the removal of psychological disturbance. I show that the origin-story of Pyrrhonism evades the Tranquillity Charge, and that the Partisan Premise is not as partisan as it seems. Unlike previous attempts, my reconstruction preserves all tranquillity-related features of Sextan Pyrrhonism.
Epictetus’ Enchiridion ends with a paradox—that the methods one learns to do philosophy have results contrary to one’s reasons to do philosophy. One comes to philosophy to improve one’s life, to live with wisdom. This requires that one find truths to live in light of, and in order to find those truths, one must perfect one’s reason. And to perfect one’s reason, one must attend to technical details of reasoning and metaphysics. The trouble is, in attending to these technical details, we develop the capacity for rationalization and find ways to prevent our journey to wisdom. Because we are not wise, we misuse the tools of wisdom. And so the Stoic methodological priority of learning logic first has a downstream consequence of standing in the way of what is of first importance for Stoic philosophy, the life of wisdom. The Enchiridion closes with the reminder that Stoic program must proceed in light of mitigating this conflict of methodological and valuational priority.
The aim of this paper is to show how Outlines of Pyrrhonism II constitutes an original, ambitious, and unified skeptical inquiry into logic. My thesis is that Sextus’ argument in Book II is meant to accomplish both its stated goal (to investigate the topics typically grouped together by dogmatists under the heading of “logic”) and an unstated goal. The unstated goal is, in my view, interesting in itself and sheds new light on Sextus’ methodology. The goal is: to suspend judgement on the effectiveness of dogmatic methodologies.