Adrián Paenza
Ermanno Paolelli
Richard Dawkins
Ernst P. Fischer
Stephon Alexander
Dorion Sagan
Sergio Rossi
Prigogine Ilya
Margulis Lynn, Dorion Sagan
Agusti Jordi, Jorge Wagensberg
Jorge Wagensberg
Varios
Konrad Lorenz
John Gribbin
Frans De Waal
Palle Yourgrau
Marcelino Cereijido
Jeffrey S. Rosenthal
Rita Levi Montalcini
Bruce Rosenblum Y Fred Kuttner
Lewis Wolpert
Nora Bar
Stephen W. Hawking
Gabriel Gellon
Marcela Ternavasio
Giles Clément
Noam Chomsky
Mariano Sigman
Dr. David R. Hawkins
Armando Zandanel