57. The Tso Chuan.
58. Shih Chi, ch. 25, fol. I.
59. Cf. Shih Chi, ch 47.
60. See Shu Ching, preface § 55.
61. See Shih Chi, ch. 47.
62. Lun Yu, XV. 1.
63. I failed to trace this utterance.
64. Supra.
65. Supra.
66. The other four being worship, mourning, entertainment of guests, and festive rites. See Shu Ching, ii. 1. III. 8, and Chou Li, IX. fol. 49.