"The power to guess the unseen from the seen"

nem de propósito.

"I remember an English novelist, a woman of genius, telling me that she was much commended for the impression she had managed to give in one of her tales of the nature and way of life of the French Protestant youth. She had been asked where she learned so much about this recondite being, she had been congratulated on her peculiar opportunities. These opportunities consisted in her having once, in Paris, as she ascended a staircase, passed an open door where, in the household of a pasteur, some of the young Protestants were seated at table round a finished meal. The glimpse made a picture; it lasted only a moment, but that moment was experience. She had got her impression, and she evolved her type. She knew what youth was, and what Protestantism; she also had the advantage of having seen what it was to be French; so that she converted these ideas into a concrete image and produced a reality. Above all, however, she was blessed with the faculty which when you give it an inch takes an ell, and which for the artist is a much greater source of strength than any accident of residence or of place in the social scale. The power to guess the unseen from the seen, to trace the implication of things, to judge the whole piece by the pattern, the condition of feeling life, in general, so completely that you are well on your way to knowing any particular corner of it (...)"

ainda em The Art of Fiction, Henry James.