Similar observational studies have been done around cell-phone use and brain cancer, so far, with ambiguous results—in part because memories of exposure to cell phones (or anything else) can be biased.
They said they were met with obfuscation and ambiguous responses, in part because Apple itself may not have made up its mind yet about exactly what its streaming service will look like.
Yet empirically our measurements and our models now are telling us that we cannot model every aspect of reality, in part because reality is radically ambiguous.
It has returned neither to enthusiasm or full confidence — in part because of Germany's increasingly ambiguous relations with Russia, and regardless of Germans' appreciation of President Barack Obama in public opinion polls.
Hobbes's moral philosophy has been less influential than his political philosophy, in part because that theory is too ambiguous to have garnered any general consensus as to its content.
The Obama administration is on the defensive on health care in part because it is promoting an ambiguous and ultimately feeble health reform bill, but partly because health insurance has become a lightening rod for larger economic fears.
The agency has taken action on only eight chemicals, however, in part because the law's mandate is ambiguous and agency officials have been unable to devise an effective regulatory approach.
When the European Economic Community EECC), the precursor of today's European Union, was created in 1957, the relevant Treaty provided that it was concluded "for an unlimited period". However, whether this wording could be read to exclude a withdrawal right was rather unclear, in part because the Treaty's history is ambiguous.
It is about the children, too many of them, who are dying of the cold in displaced-persons camps — in part because their position is bureaucratically and politically ambiguous.
Lawrence was an ambiguous figure in his lifetime, and has remained so ever since, in part because the fog of fame made it virtually impossible to see him clearly, then and now.
