Re: Greater Than The Sum Review *** POTENTIAL SPOILERS ***
Well, that couldn't be helped. Realistically, the events of "The Inner Light" were something that should've changed Picard forever, but the producers of the show and films chose to sweep it aside and revert him to normal.
Sadly, that happened quite a bit in TNG IMO.
They say a little knowledge is a dangerous thing, but it is not one half so bad as a lot of ignorance. - Terry Pratchett, Equal Rites