"What power must have been required to shatter and to sweep away the missing parts of this pyramid; for we do not see it surrounded by heaps of fragments; one only sees other peaks - themselves rooted to the ground - whose sides, equally rent, indicate an immense mass of débris, of which we do not see any trace in the neighbourhood. Doubtless this is that débris which, in the form of pebbles, boulders, and sand, fills our valleys and our plains."
Horace -Benedict de Saussure
Geologist at the sight of the Matterhorn.
