Édouard
Claparède

Rousseau Institute


Jean
Piaget

University of Geneva


Jean
Piaget

University of Geneva


Juan
Pascual-Leone

York University (Philosophy Tree)


Robbie
Case

University of Toronto (MathTree)


Marc
Lewis

University of Toronto


Leo
Postman

UC Berkeley






George A.
Miller

Princeton


William
Hirst

New School for Social Research




Michael
Gazzaniga

UC Santa Barbara


Robert
Thompson

Louisiana State (CSD Tree)


Michael
Gazzaniga

UC Santa Barbara


Fred
Plum

Weill Cornell Medical College






















Adam
Anderson

University of Toronto








Heinz
Werner

Clark University


Edith
Kaplan

BU School of Medicine


William P.
Milberg

Harvard Medical School




Terence
Picton

University of Toronto
?


Roger
Broughton

University of Ottawa


Norman
Geschwind

Harvard Medical School


Frank
Benson

UCLA School of Medicine


Heinz
Werner

Clark University


Edith
Kaplan

BU School of Medicine
?


Harold
Goodglass

Boston University


Donald
Stuss

Rotman Research Institute


Brian
Levine

Rotman Research Institute

Rebecca M.
Todd

UBC
(Options)

Rebecca ToddX