• You have to deduce a person's real feelings about a thing by a smile she does not know is on her face, by the way bitterness tightens muscles at a mouth's corner, or the way air is allowed to flow from the lungs.

    Doris Lessing: You have to deduce a person's real feelings about a thing by a smile she does not know is on her face, by the way bitterness tightens muscles at a mouth's corner, or the way air is allowed to flow from the lungs.