The four main philosophical thinkers are introduced, along with their primary thoughts and terminology.

Not surprisingly, some religious and philosophical thinkers who are familiar with the latest scientific work are already considering them.

The history of psychiatry and psychiatric nursing, although disjointed, can be traced back to ancient philosophical thinkers.

She was not highly educated, nor was she a philosophical thinker.

His contributions to mathematics show him as a philosophical thinker that has to face his era.

By the 17th century, "The Inquisition" provided political and philosophical thinkers with an ideal symbol of religious intolerance.

Meanwhile, Frank, who casts himself as a philosophical thinker, can't seem to muster the intellectual energy to do more than criticize his colleagues and neighbors.

He was also, she adds, a superb thinker, philosophical and analytical, concerned with human nature and society.

The 19th century was host to a variety of religious and philosophical thinkers, including:

He was also a philosophical thinker and highly intelligent into the bargain.