I have come to believe that one thing people cannot bear is a sense of injustice. Poverty, cold, even hunger are more bearable than injustice.

The money that is spent in elections is absolutely unconscionable - even if it's private money. It's true that one's not corrupted by the expenditure of one's own money, but to some extent the system is. We cannot have a system in which the only people you can count on for a vote that doesn't look as though it might be a vote for a special-interest group are people with enormous fortunes.

Economics is not a science, in the sense that a policy can be repeatedly applied under similar conditions and will repeatedly produce similar results.

A code of behavior is an inevitable part of life in any community, and if we hadn't inherited ours, we should have had to invent one.

Wherever injustice occurs, we all need to be concerned.

You may never reach a solution, but you're never absolved from the responsibility of trying.

Like life and people, it is full of paradoxes. Etiquette is based on tradition, and yet it can change. Its ramifications are trivialities, but its roots are in great principles.