The Gnostic Handbook
The Institute for Gnostic Studies
Schnelles Denken, Langsames Denken
Daniel Kahneman
The Bank On Yourself Revolution
Pamela Yellen
The Works of John Locke in 9 volumes, vol. 5 (1685)
John Locke
Roget's Super Thesaurus
Marc McCutcheon
Elements of Formal Semantics: An Introduction to the Mathematical ...
Yoad Winter