- How do I want to learn?
- Why are most people calm even though they don't understand the meaning of life? A primitive view of the world helps them to be calm?
- How did I. Kant first prove the absence of God, and then refute it himself? Why did he do that?
- Why are many of the older generation wary of Posner? What did he do to arouse their distrust?
- What was Nietzsche's logic?