“Gradually the idea for a book began to take shape. It was to be a wildly ambitious and intolerant work, a kind of 'Anatomy of Restlessness' that would enlarge on Pascal's dictum about the man sitting quietly in a room. The argument, roughly, was as follows: that in becoming human, man had acquired, together with his straight legs and striding walk, a migratory 'drive' or instinct to walk long distances through the seasons; that this 'drive' was inseparable from his central nervous system; and, that, when warped in conditions of settlement, it found outlets in violence, greed, status-seeking or a mania for the new. This would explain why mobile societies such as the gypsies were egalitarian, thing-free and resistant to change; also why, to re-establish the harmony of the First State, all the great teachers - Buddha, Lao-tse, St Francis - had set the perpetual pilgrimage at the heart of their message and told their disciples, literally, to follow The Way.”

“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.”

“Richard Lee calculated that a Bushman child will be carried a distance of 4,900 miles before he begins to walk on his own. Since, during this rhythmic phase, he will be forever naming the contents of his territory, it is impossible he will not become a poet.”

“Sometimes, I overheard my aunts discussing these blighted destinies; and Aunt Ruth would hug me, as if to forestall my following in their footsteps. Yet, from the way she lingered over such words as 'Xanadu' or 'Samarkand' or the 'wine-dark sea,' I think she also felt the trouble of the 'wanderer in her soul.”

“As a general rule of biology, migratory species are less 'aggressive' than sedentary ones.There is one obvious reason why this should be so. The migration itself, like the pilgrimage, is the hard journey: a 'leveller' on which the 'fit' survive and stragglers fall by the wayside.The journey thus pre-empts the need for hierarchies and shows of dominance. The 'dictators' of the animal kingdom are those who live in an ambience of plenty. The anarchists, as always, are the 'gentlemen of the road'.”

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

“We shall not lie on our backs at the Red Castle and watch the vultures wheeling over the valley where they killed the grandson of Genghiz. We will not read Babur's memoirs in his garden at Istalif and see the blind man smelling his way around the rose bushes. Or sit in the Peace of Islam with the beggars of Gazar Gagh. We will not stand on the Buddha's head at Bamiyan, upright in his niche like a whale in a dry-dock. We will not sleep in the nomad tent, or scale the Minaret of Jam. And we shall lose the tastes - the hot, coarse, bitter bread; the green tea flavoured with cardamoms; the grapes we cooled in the snow-melt; and the nuts and dried mulberries we munched for altitude sickness. Nor shall we get back the smell of the beanfields, the sweet, resinous smell of deodar wood burning, or the whiff of a snow leopard at 14,000 feet.”