Talks
Conferences
Transmissions
The Valid Action
Las Palmas, Grand Canary Island, September 29, 1978
Talk in a Study Group
The meaning of life
Mexico D.F., 10/10/1980. Interchange with a study group
Regarding what is Human
Tortuguitas, Buenos Aires, Argentine, May 1, 1983
 
 
 
 

 

Silo´s Message