This is a story of the inventor of the Virtual Memory System. There is something that we can learn from the intelligence of a poor but wise man's way of living even though we are blessed with many things as we are covetous modern men.

This is the ancient legend that the Kerberos Authentication System originated from. This is a very extreme story but its importance has finally been recognized in recent years when network vandalism has become common practice. Some people even say that the Internet itself could be what we would refer to as the country of Kerberos.