The purpose of the eightfold path was to live your life with attention and mindfulness.
This was after the Wars, and people had started to get their lives back. Population increased drastically. There was a need of more food and supplies.
It's why the 50s were called the baby booming era.
In 1963 Martin Luther King Jr. was arrested and sent to jail because he and others were protesting the treatment of blacks in Birmingham, Alabama. A court had ordered that King could not hold protests in Birmingham. Birmingham in 1963 was a hard place for blacks to live in. -Is one of them
From what google is telling me. It is about primary and secondary source.
It is Clause 39 of the Magna Carta that provides for the basis of the fifth amendment in this respect, since this was one of the defining pieces of the Magna Carta, which greatly limited the extent of royal power over citizens.