One of the chief reasons for the widespread fear of the Huns rested on their ability to travel very long distances in relatively short periods. This ability may well have been based on their use of horseshoes.

The instrument of expansion of Classical civilization was a social organization, slavery.

Even today few scientists and perhaps even fewer nonscientists realize that science is a method and nothing else.

It is this power structure which the Radical Right in the United States has been attacking for years in the belief that they are attacking the Communists.

It is clear that every civilization undergoes a process of historical change. We can see that a civilization comes into existence, passes through a long experience, and eventually goes out of existence.

A society is a group whose members have more relationships with one another then they do with outsiders.

The traditional Christian attitude toward human personality was that human nature was essentially good and that it was formed and modified by social pressures and training.