Levy Wang
zuyunwan[at]usc[dot]edu | cv
zuyunwan[at]usc[dot]edu | cv
I am a Ph.D. candidate in philosophy at the University of Southern California. Before that, I obtained my B.A. in philosophy at Reed College.
My dissertation develops a unified theory of epistemic and practical rationality of uncertain emotions such as hope, fear, and anxiety. Additionally, I work on the philosophy of psychiatry and medical ethics. I also have some unfinished business in metaphysics.
In case you are secretly wondering, this is an Emmy-produced video instruction on pronouncing my first name; this is a non-Emmy-produced video instruction on pronouncing my last name. 'Wang' is the Pinyin romanization of the Chinese character '王.'
Me doing a Kadabra impression
Published work
Taking motivating reasons’ deliberative role seriously. Philosophical Studies 182, 725–744 (2025). PDF
Work in progress (*draft available)
Emotions and rationality
Hopeful suspension* (under review)
I argue that hoping entails suspending judgment. Hope as a form of suspension gives rise to coherence norms governing hope and other familiar states, such as beliefs and intentions.
The rationality of (false) hope*
I argue that hoping for an extremely unlikely outcome is not irrational as such. Rather, it is often a failure of resource and instrumental rationality. I discuss doctors' responsibility in managing patients' unlikely hope.
Hope, fear, and lotteries
I explore how a lottery ticket holder's affective states influence our judgments on what they believe and know.
A paper on our evaluative control over emotions
I argue that we have evaluative control over emotions, i.e., we can reason to and away from emotions.
A paper on the relationship between hope and intentions
I argue that, if we can rationally hope and intend to φ, then the intention to φ cannot rationally require the belief that we will φ.
Philosophy of psychiatry & medical ethics
A distressing consequence of clinically significant distress* (under review)
I argue that the clinical significance criterion in the current DSM leads to false positive diagnoses of mental disorders. Disorders targeting identity traits of social minorities are especially vulnerable to false positive diagnoses.
Rethink the harm condition for illnesses
A popular view of illness is that an illness must cause harm to the individual. I explore different causal relations between an illness and harm.
Metaphysics
Explaining numerical distinctness*
I argue the metaphysical explanation for numerical distinctness is that distinct objects have different property/properties. I show that this explanation works for highly indiscernible objects, such as co-locating, qualitatively identical objects.
I have taught a variety of courses at USC as a teaching assistant.
Political philosophy, PPE & PPL
Introduction to Philosophy, Politics and Economics and Law with Jake Monaghan, fall 2025
Freedom, Equality, and Social Justice with Jon Quong, spring 2022 and fall 2020
Metaphysics and mind
Foundations of Cognitive Science with Sam Clarke and Toby Mintz, spring 2025
The Physical World and Our Place In It with Shieva Kleinschmidt and Kadri Vihvelin, fall 2022
Formal reasoning
Introduction to Logic with Gabriel Uzquiano, fall 2021
Probability and Rational Choice with Jeff Russell, spring 2021