Identity and Difference consists of English translations and the original German versions of two little-known lectures given in 1957 by Martin Heidegger, The Principle of Identity and The Onto-theo-logical Constitution of Metaphysics. Both lectures discuss the difficult problem of the nature of identity in the history of metaphysics. A helpful introduction and a list of references are also provided by the translator, Joan Stambaugh. | Identity and Difference by MARTIN HEIDEGGER, Paperback | Indigo Chapters