The greatest problem that war leaves, in a man, is how to recapture reality. That's because war is unreal.
Pearl S. BuckThe lack of emotional security of our American young people is due, I believe, to their isolation from the larger family unit. No two people - no mere father and mother - as I have often said, are enough to provide emotional security for a child. He needs to feel himself one in a world of kinfolk, persons of variety in age and temperament, and yet allied to himself by an indissoluble bond which he cannot break if he could, for nature has welded him into it before he was born.
Pearl S. BuckBut what happens when her beauty is torn from her like a cover from a book? Will he care to read her then, although her pages speak of nothing but love for him?
Pearl S. BuckFor war to man, like childbirth to women, is simplifying in its emotions and activities. All the real problems of life can be put aside while the one thing is done and little thought is needed to do it. ... His hatreds can be expressed without censure, he can let his emotions run free, he can behave as dramatically, as heroically as he likes, and no one laughs at him. It is almost impossible for a man to behave heroically in the cool and ordinary times of peace. But in war anything is allowed him, he is praised and applauded and made much of, as women are excused and allowed for in pregnancy.
Pearl S. Buck