For it is admitted that a spiritual agent is an intelligent agent.
The symbol is that of a living agent, and consequently, we must look for its fulfillment in an active, intelligent agent.
Coyle is a most intelligent agent, and a most faithful servant of the family.
It seems to me impossible to maintain that an intelligent agent other than that of the experimenters is not operative in them.
The symbol is one of great dignity—a living, intelligent agent—drawn from civil and military life.