20:42 duration 20 minutes 42 seconds
042712 - Kant, Groundwork, Section 2 pt. 2
01:26:28 duration 1 hour 26 minutes
042012 - Kant, Groundwork, Section 1 & 2 pt 1
042012 - Kant, Groundwork, Section 1 & 2 pt. 1
01:28:00 duration 1 hour 28 minutes
022412 - Plato, Meno
1st Half of Lecture