A man's liberal and conservative phases seem to follow each other in a succession of waves from the time he is born. Children are radicals. Youths are conservatives, with a dash of criminal negligence. Men in their prime are liberals (as long as their digestion keeps pace with their intellect). The middle aged run to shelter: they insure their life, draft a will, accumulate mementos and occasional tables, and hope for security. And then comes old age, which repeats childhood -- a time full of humors and sadness, but often full of courage and even prophecy.
For nothing is fixed, forever and forever and forever, it is not fixed; the earth is always shifting, the light is always changing, the sea does not cease to grind down rock. Generations do not cease to be born, and we are responsible to them because we are the only witnesses they have. The sea rises, the light fails, lovers cling to each other, and children cling to us. The moment we cease to hold each other, the sea engulfs us and the light goes out.
The nature of human beings never changes; it is immutable. The present generation of children and the present generation of young adults from the age of thirteen to eighteen is, therefore, no different from that of their great-great-grandparents. Political fads come and go; theories rise and fall; the scientific