The slaves have done their work. They have done their time, we are tired of working for those who are not helpless.
Pepin cooperated with the pope and won the support if the church.
Answer:
Because he was a hunter-gatherer
Explanation:
For hunting and gathering we need to move here and there in search of food.
Due to moving here and there for long time, now we are able to run or walk .
The need for extraordinary and decisive action :D