We are fascinated, all of us, by the implacable otherness of others. And we wish to penetrate by hypothesis, by daydream, by scientific investigation those leaden walls that encase the human spirit, that define it and guard it and hold it forever inaccessible. ("I love you," someone says, and instantly we begin to wonder--"Well, how much?"--and when the answer comes--"With my whole heart"--we then wonder about the wholeness of a fickle heart.) Our lovers, our husbands, our wives, our farthers, our gods--they are all beyond us. (p. 101 )
Tim O'Brien (author)