This material is strictly for personal use only. For any other use, the user must contact Taylor & Francis directly at this address: permissions.mailbox@taylorandfrancis.com. Printing, photocopying, sharing via any means is a violation of copyright. © 2010 Routledge. Hakkarainen, J. (2010). Hume on the Distinction between Primary and Secondary Qualities. In P. Anstey & D. Jalobeanu (Eds.), Vanishing Matter and the Laws of Nature : Descartes and Beyond (pp. 235-259). Routledge Studies in Seventeenth Century Philosophy. Routledge. This is a post print version of an article whose final and definitive form has been published by Routledge. Reproduced by permission of Taylor and Francis Group, LLC, a division of Informa plc