The aim of life is self-development. To realize one's nature perfectly - that is what each of us is here for.
Our criminal justice system is fallible. We know it, even though we don't like to admit it. It is fallible despite the best efforts of most within it to do justice. And this fallibility is, at the end of the day, the most compelling, persuasive, and winning argument against a death penalty.
I think people should know more of Africa in terms of its joie de vivre, its feeling for life. In spite of the images that one knows about Africa - the economic poverty, the corruption - there's a joy to living and a happiness in community, living together, in community life, which may be missing here in America.
Automation and technology would be a great boon if it were creative, if there were more leisure, more opportunity to engage in raising a family, providing guidance to the young, all the stuff we say we need. America will work if we're all in it together. It'll work when there's a shared sense of destiny. It can be done!