bold = Main text
  Liber, Caput     grey = Comment text

1     Not,       1|          Halm adds unum from his favourite MS. (G). Natura sentiente:
2     Not,       1|     simply a variation of Cic.'s favourite double genitive (T.D. III.
3     Not,       2| impressions of seals, etc. was a favourite theme with the sceptics,
4     Not,       2|       prospectum: the view was a favourite one with Cic., see Ad Att.
5     Not,       2|        the Iliona of Pacuvius; a favourite quotation with Cic.; see
6     Not,       2|       D.F. V. 16. Nullum: on the favourite Ciceronian use of nullus
7     Not,       2|     inane above. Commenticiis: a favourite word of Cic., cf. De Div.