Storia e attualitÃ
From Jesus to Christ : the First Christians, Part I
From Jesus to Christ : the First Christians, Part II
Five Questions for Stephen Kotkin (Russian History Professor)
Five More Questions for Stephen Kotkin
Oil companies and climate research
Filosofia
Michel Sandel : The moral side of murder
Bergson on Art (only existing taping)
Jimena Canales : Bergson and Einstein
Religione
Caterina da Siena (Alessandro Barbero)
Comastri Ricordo di Giovanni XXIII
Storia segreta del Vaticano (dal 1929)
Spettacolo
Gaber, quando qualcuno era comunista
Contemporanei