Ancient Philosophy
William J. Prior
Oil
Vaclav Smil
International Relations
Charles Jones
Energy
Vaclav Smil
Quantum Physics
Alistair I. M. Rae
The Enlightenment
Kieron O'Hara
Critical Thinking
Sharon M. Kaye
Evolutionary Psychology
Robin Dunbar, John Lycett & Louise Barrett
Democracy
David Beetham
Lacan
Lionel Bailly