In the original English version of _I and Thou_ (1937) and in a postscript to the second English edition (1958), Martin Buber assured his readers that an _I–Thou_ relationship is possible between a person and a tree. Considering the importance of dialogue in that form of relationship, commentators have often looked for ways to bypass the tree’s inability to speak in reconceptualising the _I–Thou_ relationship. This article looks instead at the importance of the person’s ability to hear what trees may (...) be telling us as a way of understanding Buber’s point. A story found in Viktor Frankl’s _Man’s Search for Meaning_ (1946) is used as an illustration. (shrink)

David Rapaport, one of the founders of psychoanalytic ego psychology, used a story about a portrait of Moses in three of his papers in the 1950s in order to illustrate his view that the self has the power to shape its own nature. The present article traces the origins and evolution of that story through Latin, Islamic and Jewish versions.