Peace is not just the absence of war, it is the active presence of a capacity for love and compassion, and reciprocity. It is an awareness that our lives are not to be lived simply for ourselves through expressing our individuality, but we confirm the purpose of our lives through the work of expressing our shared sense of community in a purposeful and practical way; to sustain our own lives we sustain the lives of others - in family, in a community of neighborhoods called a city, and in a community of nations called the world.

When you're talking about Iraq and oil, you're talking about a mess, no matter who's in charge.

Genetic engineering is having a serious impact on the food we eat, on the environment, and on farmers. To ensure we can maximize benefits and minimize hazards, Congress must provide a comprehensive regulatory framework for all genetically engineered products.

We have weapons of mass destruction we have to address here at home. Poverty is a weapon of mass destruction. Homelessness is a weapon of mass destruction. Unemployment is a weapon of mass destruction.

The belief in the inevitability of war is a self-fulfilling prophecy... We need an alternative vision, to see the world as one, as interconnected.

I think it's inconsistent to tell the American people that you oppose the war and, yet, you continue to vote to fund the war. Because every time you vote to fund the war, you're reauthorizing the war all over again.

What I'd do is not have USAID and the National Endowment for Democracy working with U.S. taxpayers' money to knock off an elected government in Ukraine, which is what they did. I wouldn't try to force the people of Ukraine into a deal with NATO against their interest or into a deal with the European Union, which is against their economic interest.