According to Buddhist belief the goal was to reach this state of release from pain and selfishness.
What is nirvana
The emperor
In the Japanese feudal system, this military dictator held the true power (Hint: NOT the emperor).
What is the shogun.
According to the stories told by Marco Polo about his time in the Mongol empire, he witnessed these "burning black stones" used to heat the houses of the Chinese.
What is coal.
According to Buddhist belief, it is the process of rebirth that occurs until one reaches enlightenment.
What is reincarnation
In Chinese society, this group of people were known for being powerful and well-to-do. They earned their positions rather than having it being handed to them.
Who are the Gentry