 He notably quotes the Unabomber on this topic.After the publication of the article, Bill Joy suggested assessing technologies to gauge their implicit dangers, as well as having scientists refuse to work on technologies that have the potential to cause harm.In the AAAS Science and Technology Policy Yearbook 2001 article titled "A Response to Bill Joy and the Doom-and-Gloom Technofuturists", Bill Joy was criticized for having technological tunnel vision on his prediction, by failing to consider social factors.