Spiral Dynamics in Action: Humanity's Master Code
Don Edward Beck & Thomas Q. Johns & Teddy Hebo Larsen & Sergey Solonin & Rica Viljoen
Surrounding Free Will: Philosophy, Psychology, Neuroscience
Alfred R. Mele
The Lucifer Effect: Understanding How Good People Turn Evil
Philip Zimbardo
Evolving Toolbox for Complex Project Management
Alex Gorod & Leonie Hallo & Vernon Ireland & Indra Gunawan
Mr. McTaggart's Ethics - Chapter
G. E. Moore
Gender
Ivan Illich