The Question of Psychological Types: The Correspondence of C. G. Jung and Hans Schmid-Guisan, 1915-1916

The first English translation of correspondence tracing the development of Jung's theory of psychological types

In 1915, C. G. Jung and his psychiatrist colleague, Hans Schmid-Guisan, began a correspondence through which they hoped to codify fundamental individual differences of attention and consciousness. Their ambitious dialogue, focused on the opposition of extraversion and introversion, demonstrated the difficulty of reaching a shared awareness of differences even as it introduced conce...