If certain sociological factors caused the emergence in...

If certain sociological factors caused the emergence in Arabia of such a vast movement, why should another hero comparable to the Prophet not have arisen in the same area, because of the same factors? Why should this one particular event stand forth from all others, as a unique and self-contained instance?

If a revolutionary movement occurs in a given society as the product of certain social conditions, it is impossible that it should happen suddenly, without any precedent or connection to prior developments. On the contrary, it is like a wave that gradually expands, until the conditions become fully ripe for the emergence of a leader. When propagating his message, the Prophet of Islam did not represent the latest in a chain of ideological movements such as occur in…