Tyler Burge presents a substantial, original study of what it is for individuals to represent the physical world with the most primitive sort of objectivity. By reflecting on the science of perception and related psychological and biological sciences, he gives an account of constitutive conditions for perceiving the physical world, and thus aims to locate origins of representational mind. Origins of Objectivity illuminates several long-standing, central issues in philosophy, and provides a wide-ranging account of relations between human and animal psychologies. An original study of the most primitive ways in which individuals represent the physical world. Tyler Burge is Distinguished Professor of Philosophy at the University of California, Los Angeles. He is the author of Truth, Thought, Reason: Essays on Frege (OUP, 2005) and Foundations of Mind (OUP, 2007).