Plato / David Skrbina
Aristotle / Lenn E. Goodman
Plotinus / Suzanne Stern-Gillet
Vasubandhu/Xuanzang / Dan Lusthaus
Dharmakīrti / Mark Siderits
Avicenna / Nader El-Bizri
Aquinas / Edward Feser
Descartes / John Cottingham
Locke / Matthew Stuart
Spinoza / Genevieve Lloyd
Leibniz / Tim Crane
Berkeley / Tom Stoneham
Hume / P.J.E. Kail
Kant / Tobias Schlicht
Hegel / Richard Dien Winfield
Schelling / Sebastian Gardner
Schopenhauer / Robert Wicks
James / Owen Flanagan and Heather Wallace
Nietzsche / Rex Welshon
Frege / Darragh Byrne
Husserl / John J. Drummond
Russell / Philip Goff
Collingwood / Stephen Leach
Wittgenstein / Oskari Kuusela
Heidegger / Denis McManus
Ryle / Julia Tanney
Sartre / Joseph S. Catalano
Merleau-Ponty / Shaun Gallagher
Quine / Alex Orenstein
Anscombe / Rachael Wiseman
Derrida / Simon Glendinning
Rorty / James Tartaglia
Postscript: the golden key.