The English texts have been moved tot the English blog on: http://marcivermeersch.wordpress.com/
http://marcivermeersch.wordpress.com/2011/01/24/the-origin-of-ideology-and-relgion/
Summary. Richard Dawkins asked the right question on the origin of religion: what is the biological benefit of religion? Marc Vermeersch thinks that religion cannot be understood in itself but only as a part of human ideology. The development of human ideology was an evolutionary advantage. It was useful for the reproduction of man. At a point in man’s history human ideology had to be (re)produced. The oldest religion of man, ancestor cult, had many aspects, one of the most important was that it gave the reproductio of human knowledge, the knowledge of the elders, a place. The origin of religion cannot be understood in itself. Relgion is part of human ideology en human ideology is an essential part of human reproduction.
Marc Vermeersch's Blog 