John Donvan
Sigmund Freud
Katy Milkman
George Leonard
Viktor E. Frankl
Marilyn Kapp
Emily Balcetis
Rutger Bregman
Gary Zukav
Bill gifford
Robin Dunbar , Samantha Rockey , Tracey Camilleri
Dr. Amishi p. Jha
Gerd Gigerenzer
Frank Tallis
Jordan B. Peterson
Steven Pinker