59:13

The Ancients: LaoTzu

56:25

Forgotten Thinkers: Mencius

53:08

The Germans: Kierkegaard

1:01:37

The Ancients: Aristotle

59:58

The Ancients: Axial Age

55:36

Forgotten Thinkers: Cicero

57:58

The Ancients: Plato

1:03:21

Forgotten Thinkers: Goethe