Courses for Fall 2026
Complete Cornell University course descriptions and section times are in the Class Roster.
Courses by semester
| Course ID | Title |
|---|---|
| PHIL 1100 |
Introduction to Philosophy
A general introduction to some of the main topics, texts, and methods of philosophy. Topics may include the existence of God, the nature of mind and its relation to the body, causation, free will, knowledge and skepticism, and justice and moral obligation. Readings may be drawn from the history of philosophy and contemporary philosophical literature. |
| PHIL 1110 |
FWS: Philosophy in Practice
This First-Year Writing Seminar is about using philosophy and everyday life and provides the opportunity to write extensively about these issues. Topics vary by section. |
| PHIL 1111 |
FWS: Philosophical Problems
This First-Year Writing Seminar discusses problems in philosophy and gives the opportunity to write about them. Topics vary by section. |
| PHIL 1112 |
FWS: Philosophical Conversations
This First-Year Writing Seminar offers the opportunity to discuss and write about philosophy. Topics vary by section. Full details for PHIL 1112 - FWS: Philosophical Conversations |
| PHIL 1440 |
Ethics of Eating
We all face difficult moral decisions on occasion. This course introduces students to the idea that we face such a decision several times a day in deciding what to eat. How should facts about animal life and death inform this decision? Is the suffering involved in meat, egg, and dairy production really bad enough to make the practices immoral? How do our dietary choices affect local and non-local economies, the environment, and other people generally? Finally, given the deep connections between eating practices and various ethnic, religious and class identities, how can we implement a reasonable food policy for an expanding world population while also respecting these important differences? The goal of this course is not to teach some preferred set of answers to these questions. The goal is rather to give participants the basic tools required to reflect clearly and effectively on the questions themselves. These tools include a working knowledge of the major moral theories developed by philosophers, and an understanding of basic empirical issues related to food production, distribution, consumption, and disposal. In addition to readings, lectures, and required sections, the course will involve trips to some local food-production facilities, as well as supplemental lectures by experts from Cornell, Ithaca, and beyond. |
| PHIL 1620 |
Introduction to Cognitive Science
This course provides an introduction to the science of the mind. Everyone knows what it's like to think and perceive, but this subjective experience provides little insight into how minds emerge from physical entities like brains. To address this issue, cognitive science integrates work from at least five disciplines: Psychology, Neuroscience, Computer Science, Linguistics, and Philosophy. This course introduces students to the insights these disciplines offer into the workings of the mind by exploring visual perception, attention, memory, learning, problem solving, language, and consciousness. Full details for PHIL 1620 - Introduction to Cognitive Science |
| PHIL 1621 |
WIM: Introduction to Cognitive Science
This section is highly recommended for students who are interested in learning about the topics covered in the main course through writing and discussion. Full details for PHIL 1621 - WIM: Introduction to Cognitive Science |
| PHIL 1950 |
Controversies About Inequality
In recent years, poverty and inequality have become increasingly common topics of public debate, as academics, journalists, and politicians attempt to come to terms with growing income inequality, with the increasing visibility of inter-country differences in wealth and income, and with the persistence of racial, ethnic, and gender stratification. This course introduces students to ongoing social scientific debates about the sources and consequences of inequality, as well as the types of public policy that might appropriately be pursued to reduce (or increase) inequality. These topics will be addressed in related units, some of which include guest lectures by faculty from other universities (funded by the Center for the Study of Inequality). Each unit culminates with a highly spirited class discussion and debate. |
| PHIL 1960 |
Law, Society, and Morality
An introduction to leading topics in legal theory and political philosophy such as: what the laws should be, how they shape and are shaped by society, how they are and should be interpreted, the proper role of ethical and religious outlooks in lawmaking, the obligation to obey the law, and the relationship between private life and public legislation. |
| PHIL 2200 |
Greek and Roman Philosophy
An introductory survey of ancient Greek philosophy from the so-called Presocratics (6th century BCE) through the Hellenistic period (1st century BCE) with special emphasis on the thought of Socrates, Plato, and Aristotle. |
| PHIL 2310 |
Introduction to Deductive Logic
Covers sentential languages, the truth-functional connectives, and their logic; first-order languages, the quantifiers every and some, and their logic. Full details for PHIL 2310 - Introduction to Deductive Logic |
| PHIL 2420 |
Social and Political Philosophy
This course will examine key issues in social and political philosophy. Topics may include the legitimacy of the state, political obligation, the nature and demands of justice, equality, liberty, and autonomy. Selected readings may be drawn from historical as well as contemporary sources. Full details for PHIL 2420 - Social and Political Philosophy |
| PHIL 2430 |
Moral Dilemmas in the Law
The course concerns the principles and philosophical arguments underlying conflicts and moral dilemmas of central and ongoing concern to society as they arise within legal contexts. We consider questions such as what justifies using state power to punish people for wrongdoing, what kinds of conduct are rightly criminalized, what justifies the Supreme Court's power to strike down Congressional legislation, what justifies the right to private property and its boundaries, what is the right to privacy and why it is important, what are human rights, and what is the morality and law of war. Throughout we will be reading legal cases and philosophical commentaries that engage with the deep issues that the cases pose. |
| PHIL 2473 |
Ethics of Computing and Artificial Intelligence Technologies
Computing is ubiquitous in modern life, and essential to professional work in engineering and many other disciplines. However, computing technologies, especially artificial intelligence, raise distinctive normative issues. This course surveys a variety of social, ethical, and political issues that arise in connection with computing technologies, including artificial intelligence, from a philosophical perspective. Specific topics may include: hacking, privacy, intellectual property, forms of deception and manipulation enabled by computing technologies, social injustices that are reinforced by algorithmic systems, machine ethics, and science fiction issues such as robot rights or existential risks posed by superintelligent computer systems. Content delivery will be through a mix of lectures, readings, and in-class discussion. Full details for PHIL 2473 - Ethics of Computing and Artificial Intelligence Technologies |
| PHIL 2525 | Introduction to African Philosophy |
| PHIL 2611 |
Knowledge and Belief
This course will introduce students to some central questions in epistemology (often defined as the philosophical study of knowledge), using both contemporary and historical readings. For example, we will examine our reliance on experts and testimony for our knowledge, the status of reports concerning miraculous or 'scientifically impossible' events, and the epistemology of conspiracy theories. We will also consider questions of disagreement and pluralism when it comes to controversial matters such as politics and religion. |
| PHIL 2835 |
Game Theory: For Economics, Politics, Knowledge and Rationality
The course is an introduction to game theory, for students from different disciplinary backgrounds and interests. Game theory, as a discipline, is barely one hundred years old. From its origins in the analysis of parlor games, it has now become part of real life, including diplomacy and corporate strategy. Its rapid rise to prominence, with implications for various disciplines, from economics and computer science, to politics, philosophy and evolutionary biology has few parallels. This course is designed as a primer for students who have no background in game theory but have an interest in deductive reasoning. Full details for PHIL 2835 - Game Theory: For Economics, Politics, Knowledge and Rationality |
| PHIL 2990 |
Foundations of Law and Society
This course explores the meaning of Law and Society, which is an interdisciplinary study of the interactive nature of legal and social forces. A law and society perspective places law in its historical, social, and cultural context, studying the dynamic way in which law shapes social norms, policy, and institutions, and conversely, the way that social forces shape the law. This Foundations of Law and Society course is structured as a series of four modules, each taught by a faculty member from a different discipline. The modules will introduce students to a range of disciplinary methods and content related to the study of the interaction of law with social, political, and economic institutions and relationships. |
| PHIL 3204 |
Hellenistic Philosophy
An examination of the doctrines of the Greek philosophers working in the three centuries after the death of Aristotle. Emphasis on Stoicism, Epicureanism, and Skepticism. |
| PHIL 3480 |
Philosophy of Law
This will be a class on various topics in the philosophy of law. Some questions we'll be considering: What is law? Do laws have moral content? What is the proper role of judges in interpreting the law? What do alternatives to our legal system look like? Is there an obligation to obey the law? Might there sometimes be an obligation to disobey the law? What, if anything, justifies punishment by the state? What counts has having an excuse for wrongdoing? What counts as good evidence of guilt? What are the justifications for and limits of the right to free speech? When, if ever, is paternalistic interference by the state into the lives of its citizens justified? And what special ethical problems do practicing lawyers face? |
| PHIL 3610 |
Epistemology
This course will be an advanced introduction to some contemporary debates in epistemology. We will start by considering skeptical arguments that we cannot really know whether the world is the way it appears to us. We will look at different strategies to respond to such skeptical arguments, in particular contextualism, and explore questions concerning the nature of knowledge and the relation between knowledge and other epistemologically significant concepts, such as certainty, justification, and evidence. We will also look at Bayesian epistemology and its theoretical underpinnings, at knowledge-first approaches to epistemology, at the relation between knowledge and action, and at the compatibility of traditional epistemology with formal epistemology. Also will explore the notion of common knowledge, and issues in social epistemology. |
| PHIL 4002 |
Latin Philosophical Texts
Reading and translation of Latin philosophical texts. |
| PHIL 4200 |
Topics in Ancient Philosophy
Advanced discussion of topics in ancient philosophy. Topics vary by instructors. |
| PHIL 4310 |
Mathematical Logic
First course in mathematical logic providing precise definitions of the language of mathematics and the notion of proof (propositional and predicate logic). The completeness theorem says that we have all the rules of proof we could ever have. The Gödel incompleteness theorem says that they are not enough to decide all statements even about arithmetic. The compactness theorem exploits the finiteness of proofs to show that theories have unintended (nonstandard) models. Possible additional topics: the mathematical definition of an algorithm and the existence of noncomputable functions; the basics of set theory to cardinality and the uncountability of the real numbers. Students will be expected to be comfortable writing proofs. More experience with proofs may be gained by first taking CS 2800 or a 3000-level MATH course. |
| PHIL 4430 |
Topics in Social and Political Philosophy
Advanced discussion of a topic in social and political philosophy. Full details for PHIL 4430 - Topics in Social and Political Philosophy |
| PHIL 4620 |
Topics in Philosophy of Mind
Advanced discussion of a topic in Philosophy of Mind. |
| PHIL 4710 |
Topics in the Philosophy of Language
An investigation of varying topics in the philosophy of language including reference, meaning, the relationship between language and thought, communication, modality, logic and pragmatics. Full details for PHIL 4710 - Topics in the Philosophy of Language |
| PHIL 4730 |
Semantics I
Introduces methods for theorizing about meaning within generative grammar. These techniques allow the creation of grammars that pair syntactic structures with meanings. Students look at several empirical areas in detail, among them complementation (combining heads with their arguments), modification, conjunction, definite descriptions, relative clauses, traces, bound pronouns, and quantification. An introduction to logical and mathematical concepts used in linguistic semantics (e.g., set theory, functions and their types, and the lambda notation for naming linguistic meanings) is included in the course. |
| PHIL 4900 |
Informal Study for Honors I
Majors in philosophy may choose to pursue writing of an honors thesis in their senior year. Students undertake research leading to the writing of an honors essay by the end of the final semester. Prospective candidates should apply at the Department of Philosophy office, 218 Goldwin Smith Hall. |
| PHIL 4901 |
Informal Study for Honors II
Majors in philosophy may choose to pursue writing of an honors thesis in their senior year. Students undertake research leading to the writing of an honors essay by the end of the final semester. Prospective candidates should apply at the Department of Philosophy office, 218 Goldwin Smith Hall. |
| PHIL 6010 |
Greek Philosophical Texts
Reading and translation of Greek Philosophical texts. |
| PHIL 6020 |
Latin Philosophical Texts
Reading and translation of Latin philosophical texts. |
| PHIL 6040 |
French Philosophical Texts
Reading, translation, and English-language discussion of important French philosophical texts. Readings are chosen in consultation with students. |
| PHIL 6100 |
Pro Seminar in Philosophy
Seminar for first year Philosophy graduate students. Other philosophy PhD students may enroll with prior permission of instructor. |
| PHIL 6200 |
Topics in Ancient Philosophy
Advanced discussion of topics in ancient philosophy. Topics vary by instructors. |
| PHIL 6220 |
Topics in Modern Philosophy
Advanced discussion of topics or authors in modern Western philosophy (circa the 17th and 18th centuries). |
| PHIL 6410 |
Seminar in Ethics and Value Theory
Graduate seminar covering a topic in ethics and value theory. Full details for PHIL 6410 - Seminar in Ethics and Value Theory |
| PHIL 6417 |
Moral Foundations of Anti-Discrimination
What makes discrimination wrongful, when it is? Does its wrongness depend on social context and historical background? Does it depend on harmful consequences? What makes a certain ground of discrimination an improper ground? Is indirect discrimination (disparate impact) really a form of discrimination or perhaps a mild form of affirmative action? What should be the reach and scope of anti-discrimination law? Should it allow for exemptions on religious or free speech grounds? We will address these and similar questions at a fairly abstract level, trying to understand the philosophical principles that might explain the various aspects of anti-discrimination law. Most of the legal examples will be focused on discrimination cases in the context of employment and service provision (Title VII), but we will also consider racial profiling, disability cases, and some others. (LAW-ABA, LAW-WRIT) Full details for PHIL 6417 - Moral Foundations of Anti-Discrimination |
| PHIL 6430 |
Topics in Social and Political Philosophy
Advanced discussion of a topic in social and political philosophy. Full details for PHIL 6430 - Topics in Social and Political Philosophy |
| PHIL 6610 |
Topics in Epistemology
An intensive seminar on a special topic in epistemology to be determined by the instructor. Potential topics include: What are the limits of knowledge? What is the extent and nature of our knowledge of our own minds? How do we gain knowledge through particular sources such as perception, testimony, memory, or reasoning? Readings may be drawn from historical or contemporary sources. |
| PHIL 6620 |
Topics in Philosophy of Mind
Advanced discussion of a topic in Philosophy of Mind. |
| PHIL 6710 |
Topics in the Philosophy of Language
An investigation of varying topics in the philosophy of language including reference, meaning, the relationship between language and thought, communication, modality, logic and pragmatics. Full details for PHIL 6710 - Topics in the Philosophy of Language |
| PHIL 6730 |
Semantics I
Introduces methods for theorizing about meaning within generative grammar. These techniques allow the creation of grammars that pair syntactic structures with meanings. Students look at several empirical areas in detail, among them complementation (combining heads with their arguments), modification, conjunction, definite descriptions, relative clauses, traces, bound pronouns, and quantification. An introduction to logical and mathematical concepts used in linguistic semantics (e.g., set theory, functions and their types, and the lambda notation for naming linguistic meanings) is included in the course. |
| PHIL 6740 |
Semantics Seminar
Addresses current theoretical and empirical issues in semantics. |
| PHIL 7000 |
Informal Study
Independent study for graduate students only. |
| PHIL 7900 |
Placement Seminar
This course is designed to help prepare Philosophy graduate students for the academic job market. Though students will study sample materials from successful job applicants, much of the seminar will function as a workshop, providing them with in-depth feedback on multiple drafts of their job materials. Interview skills will be practiced in every seminar meeting. The seminar meetings will be supplemented with individual conferences with the placement mentor, and students should also share copies of their job materials with their dissertation committees. |
| PHIL 7910 |
Work in Process Colloquium
Talks by philosophy graduate students sharing their current work and seeking feedback from fellow graduate students. |
| PHIL 7950 |
Philosophy Discussion Club Colloquium
Invited talks in philosophy given by both outside speakers and members of the Cornell community. Enrollment for credit is required for first- and second-year philosophy graduate students. Full details for PHIL 7950 - Philosophy Discussion Club Colloquium |