
Religion and ideology have fuelled war since the beginning of humankind.
Deeply-held beliefs can lead to factional wars, and it's been said that more people have been killed in the name of some god than for any other reason.
The Crusades, the Inquisition, Northern Ireland,...

Religion and ideology have fuelled war since the beginning of humankind. Deeply-held beliefs can lead to factional wars, and it's been said that more people have been killed in the name of some god than for any other reason. The Crusades, the Inquisition, Northern...