If this were so; if the desert were 'home'; if our instincts were forged in the desert; to survive the rigours of the desert - then it is easier to understand why greener pastures pall on us; why possessions exhaust us, and why Pascal's imaginary man found his comfortable lodgings a prison.

I pictured a low timber house with a shingled roof, caulked against storms, with blazing log fires inside and the walls lined with all the best books, somewhere to live when the rest of the world blew up.

Because they knew each other's thoughts, they even quarrelled without speaking.

For life is a journey through a wilderness

If this were so; if the desert were 'home'; if our instincts were forged in the desert; to survive the rigours of the desert - then it is easier to understand why greener pastures pall on us; why possessions exhaust us, and why Pascal's imaginary man found his comfortable lodgings a prison.

Man's real home is not a house, but the Road, and that life itself is a journey to be walked on foot.

Sluggish and sedentary peoples, such as the Ancient Egyptians-- with their concept of an afterlife journey through the Field of Reeds-- project on to the next world the journeys they failed to make in this one.