从holtz.org链接出的网站列表
| No. | 链出域名 | 关键词 |
|---|---|---|
| 1. | marketliberal.org | |
| 2. | knowinghumans.net | |
| 3. | yahoo.com | Milton Friedman |
| 4. | arizona.edu | ToolTalk |
| 5. | umich.edu | |
| 6. | usm.edu | College |
| 7. | oceansprings-ms.com | Ocean Springs |
| 8. | world-of-dawkins.com | Richard Dawkins |
| 9. | juliansimon.com | Julian Simon |
| 10. | edge.org | Jared Diamond |
| 11. | sirc.org | Desmond Morris |
| 12. | discovery.org | George Gilder |
| 13. | radicalacademy.com | Mortimer Adler |
| 14. | stanford.edu | Bertrand Russell |
| 15. | progress.org | Henry George |
| 16. | gmu.edu | Robin Hanson |
| 17. | nickbostrom.com | Nick Bostrom, |
| 18. | upenn.edu | Max Tegmark |
| 19. | daviddfriedman.com | David Friedman |
| 20. | infidels.org | Richard Carrier |
| 21. | qsmithwmu.com | Quentin Smith |
| 22. | mit.edu | Steven Pinker |
| 23. | uchicago.edu | Richard Posner |
| 24. | dynamist.com | Virginia Postrel |
| 25. | j-bradford-delong.net | Brad DeLong |
| 26. | seti-inst.edu | |
| 27. | santafe.edu | artificial life |
| 28. | amazon.com | |