Studies serve for delight, for ornament, and for ability. Their chief use for delight, is in privateness and retiring; for ornament, is in discourse; and for ability, is in the judgement and disposition of business.

读书可以作为娱乐，作为装饰，作为能力的培养。娱乐的作用通常见于离群独处时；装饰的作用体现在高谈阔论中；至于才能，则表现在裁处事务上。