解释:所谓美的东西,无论在上下、内外还是远近,都不会产生危害,所以才叫做美。
Education begins the gentleman, but reading, good company and reflection must finish him.
  有些书应该只是尝试一下,有些应该被吸收,而有极少数书应该被咀嚼和消化。