Would losing our ability to forget be a recipe for a future utopia? Surely, forgetting is part of the healing process after painful experiences? BBC reports that some argue for caution against enhancements of humanity, including enforced memory, so trumpeted by pro-Singularity commentators:
A race of humans who can work without tiring and recall every conversation they've ever had may sound like science fiction, but experts say the research field of human enhancement is moving so fast that such concepts are a tangible reality that we must prepare for.
People already have access to potent drugs, originally made for dementia patients and hyperactive children, that boost mental performance and wakefulness.
Within 15 years, experts predict that we will have small devices capable of recording our entire life experience as a continuous video feed - a life log that we can reference when our own memory fails.
There are a range of technologies in development and in some cases already in use that have the potential to transform our workplaces - for better or for worse” Advances in bionics and engineering will mean we could all boast enhanced night vision allowing us to see clearly in the dark.
While it may be easy to count the potential gains, experts are warning that these advances will come at a significant cost - and one which is not just financial.
Four professional bodies - the Academy of Medical Sciences, the British Academy, the Royal Academy of Engineering and the Royal Society - say that while human enhancement technologies might improve our performance and aid society, their use raise serious ethical, philosophical, regulatory and economic issues.
In a joint report, they warn that there is an "immediate need" for debate around the potential harms.
Chairwoman of the report's steering committee Prof Genevra Richardson said: "There are a range of technologies in development and in some cases already in use that have the potential to transform our workplaces - for better or for worse."
There may be an argument for lorry drivers, surgeons and airline pilots to use enhancing drugs to avoid tiredness, for example.
But, in the future, is there a danger that employers and insurers will make this use mandatory, the committee asks.
... Several surveys reveal that many students now use brain-enhancing "smart" pills to help boost their exam grades, which raises the question about whether colleges and universities should insist candidates are "clean" in the same way that Olympic athletes have to prove they are drug-free to compete.