書 到 用 時 方 恨 少
During the defence of the Lucknow Residency in the Indian Mutiny of 1857 all kinds of unusual items were used to construct barricades. Some works of great literature complete with leather bindings served to hold the Sepoys at bay. On one occasion just one hundred pages of a copy of Lardner's Encyclopaedia stopped a musket ball while Byron's Complete Poems although suffering complete destruction in the process stopped a cannonball. Apparently so impressive were the defensive qualities of such heavy reading that Financial Commissioner Martin Gubbins wished that every door could be protected by books. On the other hand unbound oriental manuscripts at the house of the French merchant Depratt proved incapable of stopping musket shots and were consumed by fire.