The rarest of these specialists, he says, is an authentic genius — a person capable of having seemingly good ideas not in general circulation. “A genius working alone,” he says, “is invariably ignored as a lunatic.”
The second sort of specialist is a lot easier to find: a highly intelligent citizen in good standing in his or her community, who understands and admires the fresh ideas of the genius, and who testifies that the genius is far from mad. “A person like this working alone,” says Slazinger, “can only yearn loud for changes, but fail to say what their shapes should be.”