Stimulate your brain in more ways than one
Two scientists writing a Commentary article, "Professor's little helper", in the current (20 December) issue of Nature (450, 1157-1159; 2007) want to stimulate your brains – in more ways than one.
Barbara Sahakian and Sharon Morein-Zamir from the Department of Psychiatry at Cambridge University argue that the increased usage of brain-boosting drugs by ill and healthy individuals raises ethical questions that cannot be ignored. An informal questionnaire Sahakian and Morein-Zamir sent to some of their scientific colleagues in the United States and United Kingdom revealed fairly casual use by academics, and we now want to hear your views on the topic.
The authors' arguments can be read in more detail in their Commentary at Nature (450, 1157-1159; 2007). A Nature editorial in the 15 November issue (Nature 450, 320; 2007) also discussed some of the ethical issues surrounding drug-based enhancement in healthy individuals inspired by a longer discussion paper from the British Medical Association.
To trigger broader discussion of these issues Sahakian and Morein-Zamir propose the following questions:
> Should adults with severe memory and concentration problems be given cognitive enhancing drugs?
> If such drugs have only mild side effects, should they be prescribed more widely for other psychiatric disorders?
> Do the same arguments apply for young children and adolescents with neuropsychiatric disorders, such as those suffering from ADHD?
> Would you boost your own brain power?
> How would you react if you knew your colleagues – or your students – were taking cognitive enhancers?
> How should society react?
Please contribute to this online discussion. We especially want to hear from you if you’re already using these drugs – or if you know people who are. What are your reasons for taking, or not taking, them?
For the next two weeks, the authors of the Nature Commentary will be joining in the conversation at the Nature Network forum: we look forward to meeting you there.
See also the related post, Brain doping, over at Action Potential.
