[153] Ante, Vol. I. p. 213.
[154] Migne, Pat. Lat. 172, col. 1056.
[155] Ante, Chapter XII., I.
[156] Ante, Chapter XIII., I.
[157] Ante, Chapter XXVIII.
[158] Didascalicon, iii. 4 (Migne 176, col. 768-769).
[159] De vanitate mundi, i. (Migne 176, col. 709, 710).
[160] Ep. 169 (Migne, Pat. Lat. 100, col. 441).
[161] Opusc. xiii.; De perfectione monachi, cap. xi. (Migne 144, col. 306). See ante, Chapter XVI.
[162] Speculum ecclesiae (Migne 172, col. 1085).