My main interests are : for most x, the metaphysics of x; time and persistence through time; modality, possible worlds, counterpart theories; temporal and modal logics; intuitions; personal identity; philosophy of mind; the self; methodology and meta-ontology; realism/antirealism; phenomenology; perception; temporal experience; vagueness, many-valued and fuzzy logics; aesthetics, the metaphysics of beauty, aesthetic supervenience, the philosophy of photography, pictorial representation; the philosophy of music; definitions of 'life'. More on my website :