Philosophical Math

• Math has a Fatal Flaw
• What is Good Music?
• Non-Euclidean Worlds
• Infinity
  • The best explanation of Hilbert and his \(\aleph_0\), \(\aleph_1\), \(...\) classes of infinity.

Computers

• What is Computation
• Building a Computer from Switches

Existence

• Fermi Paradox - The Great Filter Hypothesis
• Nihilism

Cryptography

• Gambling with Secrets