The point of it all
Asa Briggs, 25 April 1991
The Pencil: A History
by Henry Petroski.
Faber, 434 pp., £14.99, November 1990,0 571 16182 0 Show More
by Henry Petroski.
Faber, 434 pp., £14.99, November 1990,
“... the story of an early lead, in this case literally lead, becoming a handicap. Already during the French Revolution Carnot had commissioned an inventor, Nicolas-Jacques Conté, to produce a native pencil, and Conté had responded in 1794 with what soon became the international pencil: the lead in it was made up of a mixture of water, graphite and clay, and ... ”