There are also the practical difficulties involved in substituting one currency for another.
The Senate did not want to go as far as the Assembly in substituting drug treatment for prison.
In substituting "empathy erosion" for "evil", he shifts the focus to something that can be investigated scientifically.
In substituting God for Stalin, he pointed his sword at what he called "man's second oldest faith".
But what's the point in substituting professionally beautiful women for ones who are just as beautiful but happen to do something else for a living?
Gorbachev, however, in substituting for him, would be in a position to be more flexible, and no subsequent opprobrium would attach to Reagan's person.
Of course not, but surely we give up little and perhaps gain much in substituting "average workers" for "the average workingman".
Another group, Breast Cancer Action, said, "We are very concerned that treating risk as a medical condition will result in substituting one disease for another".
"Even upon the assumption that the government has an interest in substituting itself for informed and empowered parents, its interest is not sufficiently compelling to justify this widespread restriction on speech".
That was an unwarranted assumption, Justice Kennedy said, adding, "Even upon the assumption that the government has an interest in substituting itself for informed and empowered parents, its interest is not sufficiently compelling to justify this widespread restriction on speech".
There was a grave danger, too, that war would occur before the influences making for peace had succeeded in substituting law for war, and a just international order for Imperialist exploitation.
