Exclusion is always dangerous. Inclusion is the only safety if we are to have a peaceful world.

For 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.

Our society must make it right and possible for old people not to fear the young or be deserted by them, for the test of a civilization is the way that it cares for its helpless members.

Life is the wonder with which we are all infused.

When one commits one's self to an airborne craft and the door is fastened against earth and home, there is no escape even by running away. The result is a strange sense of peace - desperate, perhaps, but peace.

Order is the shape upon which beauty depends.

For Nature is not unjust. She does not steal into the womb and like an evil fairy give her good gifts secretly to men and deny them to women. Men and women are born free and equal in ability and brain. The injustice begins after birth.