During the late 1700's, France was in an economical crisis because of the debt from the seven years war. The population had increased, people were hungry and issues with social classes and monarchy worsened.
We are tired of you Marie!
Enlightenment thinkers like John Locke and Voltaire wrote and talked about ideals that the French people liked. These realizations led to the attempt to overthrow the government.
Menacing Mob Mentality
I have changed my mind on the death penalty... Off with his head!!
Journalists such as John-Paul Marat publicized events going on in the revolution as well as explaining their own opinions causing people to become more aware.
John Paul Marat
Women of the third estate march to Versailles when a rumor that Antoinette is keeping grain for herself and force her and King Louis XVI to move to Paris and stop ignoring the crisis
Starting with the storming of Bastille, actions like this began to set precedents leading to mob violence becoming very common and resulted in the loss of heads of many people including Louis XVI.