Collected Works of C.G. Jung, Volume 15: Spirit in Man, Art, ...
Jung & C. G. & Hull & R. F.C. & Adler & Gerhard
From Volume 11 of The Collected Works of C. G. Jung: Answer ...
C. G. Jung & Sonu Shamdasani
The Will to Power
Friedrich Nietzsche
Zollikon Seminars
Martin Heidegger