DH Coll. 2: Education and Personal Development. Humanism and Humanistic Psychology.
with articles by several writers
DH Collection 1: Classical Music
with texts by several writers
Democratic and Authoritarian Political Systems in 21st Century World Society. Preface and Chapter 1.
by Anna L. Ahlers, Damien Krichewsky, Evelyn Moser, Rudolf Stichweh
Political Uses of Information Technologies, from “The Society of the Selfie”
by Jeremiah Morelock and Felipe Ziotti Narita
John Ruskin, William Morris and Walter Pater: From Nature to Musical Harmony in the Decorative Arts
by Martine Lambert-Charbonnier