Falsehood is difficult to be maintained. When the materials of a building are solid blocks of stone, very rude architecture will suffice; but a structure of rotten materials needs the most careful adjustment to make it stand at all.
Richard WhatelyAs hardly anything can accidentally touch the soft clay without stamping its mark on it, so hardly any reading can interest a child, without contributing in some degree, though the book itself be afterwards totally forgotten, to form the character.
Richard Whately