没有任何物理量可以永远呈指数级变化。
译文:老农种地虽不直接参与国政,但其勤惰关系国家兴衰。提醒统治者重视民生根本。
Every day confirms his belief of the inconsistency of all human characters, and of the little dependence that can be placed on the appearance of merit or sense.