They had been corrupted by money, and he had been corrupted by sentiment. Sentiment was the more dangerous, because you couldnโt name its price. A man open to bribes was to be relied upon below a certain figure, but sentiment might uncoil in the heart at a name, a photograph, even a smell remembered.
Graham GreeneHer face looked ugly in the attempt to avoid tears; it was an ugliness which bound him to her more than any beauty could have done. It isn't being happy together, he thought as though it were a fresh discovery, that makes one love--it's being unhappy together.
Graham GreeneHe couldn't tell that this was one of those occasions a man never forgets: a small cicatrice had been made on the memory, a wound that would ache whenever certain things combined - the taste of gin at mid-day, the smell of flowers under a balcony, the clang of corrugated iron, an ugly bird flopping from perch to perch.
Graham Greene