John Clickman

Toward a Psychology of Being

Abraham H. Maslow

Capitalism, Socialism, and Democracy : Exploring the Evolution of Economic Systems and the Future of Democracy

Joseph A. Schumpeter

The Teachings of Ptahhotep : The Oldest Book in the World

Hilliard Asa G

The Crowd : A Study of the Popular Mind

Gustave Le Bon

Capitalism, Socialism and Democracy

Joseph A. Schumpeter

Capitalism, Socialism, and Democracy

Joseph A. Schumpeter

The Theory of Moral Sentiments

Adam Smith

The Crowd - A Study of the Popular Mind

Gustave Le Bon