Columbia subject headings:
Hedonism--History.
Reality--History.
Science--Philosophy--Social aspects--History.
Social psychology--History.
Social values--History.
Harvard subject headings:
Civilization, Western.
Cosmology--History.
Pleasure--History.
Psychology--History
Science--History
Princeton subject headings:
Hedonism--History.
Reality--History.
Science--Philosophy--Social aspects--History.
Social psychology--History.
Social values--History.