I visited the DC area recently and recorded a couple more podcasts with Robin Hanson while there:

• Robin’s book, Age of Em
• Rationality

Talking to Robin is pretty entertaining and intellectually invigorating, and I recommend it.

The rest of our very occasional podcast series:

• Ads
• Relations
• Play
• Saving The World
• The Big Question
• School
• Future
• Signaling
• Idealism