This is not a problem, suggests Aristotle, since we often reason fruitfully and well in circumstances where we cannot claim to have attained scientific understanding.
Similarly, the understanding that "overusing" tobacco is a problem (suggesting a belief in a relatively safe level of use) is also problematic.
If they have a pet that is causing a problem, suggest how they can keep the animal on a leash or build a fence.
People can respond to any thread — i.e. voice a similar problem, suggest a remedy, emerge as an advocate in response to another's complaint, or offer a new twist to a product suggestion.
Just like last year, the point of Solve for X 2013 was to hear about moonshot ideas – the kind of proposals that, as Google puts it, "address a huge problem, suggest a radical solution that could work, and use some form of breakthrough technology to make it happen".
Three of four people questioned said unnecessary medical tests and treatments had become a serious problem, suggesting that they would support calls by health researchers for a payment system that would better reward appropriate care.
The study illustrates that for males, underweight is a more dominant problem suggesting that urban transitioning environments are complex and not all groups share the same risks.
However, a conceptual and practical problem suggests that this may not be true in all data sets or in an individual.
This methodological problem suggests a need to re-interpret results from previous evolutionary studies comparing the evolution of broadly and narrowly expressed genes.
Perhaps that was part of their problem, suggests Clay Shirky, a web analyst (and occasional Feed contributor) from The Accelerator Group in New York.
