Don’t Tread on Anyone — Keith Knight’s interview with me

At the Voluntaryist site, Keith Knight asked me seven questions:
1. What is liberal capitalism, and why is it a moral system?
2. What about the poor? What about bleeding-heart libertarianism, and why should poor people favor liberal capitalism?
3. What is wealth, and how can we accurately measure it?
4. What is the Frankfurt School?
5. Why are feminists and race-baiters now almost all leftists?
6. What’s the most important thing you learned from Ayn Rand?
7. What is philosophy, and why should people care about it?