The great generalised beliefs are very restricted in number. Their rise and fall form the culminating points of the history of every historic race. They constitute the real framework of civilisation.
It is easy to imbue the mind of crowds with a passing opinion, but very difficult to implant therein a lasting belief. However, a belief of this latter description once established, it is equally difficult to uproot it.It is usually only to be changed at the cost of violent revolutions. Even revolutions can only avail when the belief has almost entirely lost its sway over men's minds. In that case revolutions serve to finally sweep away what had already been almost cast aside, though the force of habit prevented its complete abandonment.The beginning of a revolution is in reality the end of a belief.