The Philosophy of Outer Space | The Fermi Paradox | Part 1
39:42
The Philosophy of Outer Space | Cosmology | Part 2
3:12:39
The Fermi Paradox Compendium of Solutions & Terms
1:46:08
The Philosophy of Outer Space (Full Video)
27:49
The Fermi Paradox Has An Incredibly Simple Solution
39:37
Why Did Jesus Speak in Parables? (A video intro to Matthew 13)
1:02:56
What is Genocide?
30:35
Matar, deixar morrer e vigilantismo
1:48:57