In a Disturbing World, People Seek Freedom from Disturbance

In a disturbing world, people seek freedom from disturbance. During such at time the Hellenistic schools of philosophy shared the goal of:

A) attempting to seize power and control over all the other Greek cities.
B) rejecting ataraxia while focusing on economics and trade.
C) creating and teaching a therapy of the soul.
D) convincing people to return to an era of personal glory as once championed by Sparta.