Many useful and valuable books lie buried in shops and libraries, unknown and unexamined, unless some lucky compiler opens them by chance, and finds an easy spoil of wit and learning. – Samuel Johnson, 1760
But further, in order to embellish it with flowers of language and gems of thought, it is not necessary for this ornamentation to be spread evenly over the entire speech, but it must be so distributed that there may be brilliant jewels placed at various points as a sort of decoration. – Cicero, De oratore