Armand
Thiéry

University of Louvain


Wilhelm
Wundt

University of Leipzig


Oswald
Külpe

University of Wurzburg


Albert E.
Michotte van den Berck

Catholic University of Louvain, Belgium






Willem J.M.
Levelt

Max Planck Institute for Psycholinguistics




George A.
Miller

Princeton




Nelson
Goodman

(Philosophy Tree)


Noam
Chomsky

MIT (LinguisTree)




Édouard
Claparède

Rousseau Institute


Jean
Piaget

University of Geneva




Nuria
Sebastian-Galles

Universitat Pompeu Fabra

Jesus
Bas

Universitat Pompeu Fabra
(Options)

Jesus BasX