What is printed in crotchets is not in the folio.  It is at least proper, if not necessary; and was omitted by the author, I suppose, for no other reason than to shorten the representation.

V.i.4 (467,2) his constant pleasure] His settled resolution.

V.i.54 (470,7) We will greet the time] We will be ready to meet the occasion.

V.i.61 (470,8) carry out my side] Bring my purpose to a successful issue, to completion. Side seems here to have the sense of the French word partie, in prendre partie, to take his resolution.

V.i.68 (471,9) for my state/Stands on me to defend, not to debate] I do not think that for stands in this place as a word of inference or causality.  The meaning is rather:  Such is my determination concerning Lear; as for my state it requires now, not deliberation, but defence and support.

V.iii.16 (472,1) And take upon us the mystery of things,/As if we were God’s spies] As if we were angels commissioned to survey and report the lives of men, and were consequently endowed with the power of prying into the original motives of action and the mysteries of conduct.

V.iii.18 (472,2) packs and sects] Packs is used for combinations or collection, as is a pack of cards.  For sects I think sets might be more commodiously read.  So we say, affairs are now managed by a new set. Sect, however, may well stand.

V.iii.24 (473,6) flesh and fell] Flesh and skin.

V.iii.54 (475,1)

        [At this time
  We sweat and bleed:  the friend hath lost his friend;
  And the best quarrels, in the heat, are curs’d
  By those that feel their sharpness:—­
  The question of Cordelia, and her father,
  Requires a fitter place.]]

This passage, well worthy of restoration, is omitted in the folio.

V.iii.65 (475,4) The which immediacy] [Immediacy, for representation.  WARBURTON.] Immediacy is rather supremacy in opposition to subordination, which has quiddam medium between itself and power.

V.iii.79 (476,7) The lett alone lies not in your good will] Whether he shall not or shall depends not on your choice.

V.iii.89 (476,8) An interlude!] This short exclamation of Gonerill is added in the folio edition, I suppose, only to break the speech of Albany, that the exhibition on the stage might be more distinct and intelligible.

V.iii.129 (478,1) Behold, it is the privilege of mine honours,/My oath, and my profession] The privilege of this oath means the privilege gained by taking the oath administered in the regular initiation of a knight professed.

V.iii.151 (479,3)

  Alb. Save him, save him!
  Gon. This is mere practice, Glo’ster]

He desired that Edmund’s life might be spared at present, only to obtain his confession, and to convict him openly by his own letter.