He analysed how investment in new technology can be used to limit competition.
"The coercive machinery of law enforcement should not be used to limit debate on public policy," lawyers for Exxon said.
Critics of his AIDS policies say that expressions like "when appropriate" can be used to limit distribution to, for example, prostitutes only.
Inflation would be tamed by an independent central bank, and monetary policy would be used to limit the excesses of the cycle.
But the notion that evidence might be used to limit care remains heretical.To an outsider, it might seem helpful to know which services are worthwhile.
"That's why we are writing a sunset clause into the Impress articles of association, to ensure that Impress can never be used to limit the freedom of the press to speak truth to power.
Any change in Iraq policy has to begin with the understanding that the original one failed, and that America's remaining power can only be used to limit the damage.
PPAR-delta controls the switch.Finally, animal studies on the genes for natural pain-killers called endorphins suggest that these could be used to limit the perception of pain another desirable trait for athletes.
Representatives of Britain, Germany, Denmark and the Netherlands said a new online "right to be forgotten" could be used to limit freedom of expression, chilling the flow of information on the Web.
In a statement, Allen Lo, Google's deputy general counsel, said: "The patent office plays a critical role in ensuring that overly broad patents cannot be used to limit consumer choice.
While Bitcoin is not anonymous, various techniques can be used to limit exposure.
