Successful social functioning requires quick and accurate processing of emotion and generation of appropriate reactions. In typical individuals, these skills are supported by embodied processing, recruiting central and peripheral mechanisms. However, emotional processing is atypical in individuals with autism spectrum disorder (ASD). Individuals with ASD show deficits in recognition of briefly presented emotional expressions. They tend to recognize expressions using rule-based, rather than template, strategies. Individuals with ASD also do not spontaneously and quickly mimic emotional expressions, unless the task encourages (...) engagement. When processing emotional scenes, ASD individuals show atypical basic motivational responses, despite intact ability to verbally determine stimulus valence. We discuss how these findings highlight the contribution of both embodied and disembodied mechanisms to typical and atypical emotional functioning. (shrink)

Developments in genetics, cyber-technology, nanotechnology, biotechnology, artificial intelligence, and other areas hold the promise – and the peril – of redefining what it means to be human. In addition to hedonism or a desire for self-improvement, the possibilities of these technologies plus the rational concern of falling behind a potential adversary produce a classic security dilemma. These competitive pressures among states, firms, and emerging “super-empowered individuals” encourage the development and dissemination of these technologies, and already the possibilities are being explored (...) by actors in conflict. This security dilemma, plus the nature of the technologies themselves, makes it virtually certain that attempts at regulation will fail. Instead, we should expect “arms races” of quantity and quality of improvements, complicated by differing conceptions of what improvement means. This paper explores these pressures and outcomes, as well as general consequences of the potential modification of “human nature” for global and human security. It finds that whatever forms or enhancements we possess, in a transhuman or posthuman future politics will not be transcended. Critical problems of security will continue to challenge ourselves and our descendants. (shrink)

We challenge the idea that a cognitive perspective on therapeutic change concerns only memory processes. We argue that inclusion of impairments in more generative cognitive processes is necessary for complete understanding of cases such as depression. In such cases what is identified in the target article as an “integrative memory structure” is crucially supported by processes of mental model construction.