4. 校 (read heaou, low. 3rd tone) 人 is taken by all the commentators,
In a little, it seemed to be somewhat at ease, and then it swam away joyfully.' Tsze-c'an observed, 'It had got into its element! It had got into its element!' The pondkeeper then went out and said, 'Who calls Tsze-ch'an a wise man? After I had cooked and eaten the fish, he says, "It had got into its element! It had got into its element!'" Thus a superior man may be imposed on by what seems to be as it ought to be, but he cannot be entrapped by what is contrary to right principle.Seang came in the way in which the love of his elder brother would have made him come; therefore Shun sincerely believed him, and rejoiced. What hypocrisy was there?"