But what are the significances of these notes?
One theory is, on Bond discovering Swann’s supposed secret, he goes to find her, only to discover a note which asks his forgiveness.
This could make sense, given there is also a shot of Bond staring at a train leaving, looking forlorn and upset.
Perhaps it may be he was hoping to see Swann at their special place, he only found a note which asked for forgiveness.
He then runs to find her at the train station, hoping she had not departed him yet, but sadly he was left to watch the train leave.
source: express.co.uk