Barack Obama knows that America cannot be strong abroad unless we are strong at home. People the world over have always been more impressed by the power of our example than the example of our power.

This is America, where a white Catholic male Republican judge was murdered on his way to greet a Democratic Jewish woman member of Congress, who was his friend. Her life was saved initially by a 20-year old Mexican-American gay college student, and eventually by a Korean-American combat surgeon, all eulogized by our African American President.

The uncritically admiring supporters and friends of the prime minister [Benjamin Netanyahu], in whose ranks I certainly don't include David [Brooks], but include Charles Krauthammer, the columnist, and Mike Huckabee, the former governor of Arkansas, insist on comparing him to the incomparable leader of the British forces in country in part of - during World War II.

The person you're choosing is going to be 90 feet down the hall for four years. That's a pretty intimate and close relationship, and it better be somebody you're comfortable with, you like, you trust, you look forward to seeing, not someone you're coming up with creative ideas on how to avoid.

The corporations who invest in lobbyists, it pays in terms of tax loopholes, tax subsidies, all the rest. It pays. Clearly, the money has a big effect.

I believe devoutly that the national election is the closest thing we have to a civic sacrament of democracy. And I really do think that heed must be paid, and when people make a decision, those who are on the other side, including me, accept it, for that reason.

Big money buys access in Washington, and access purchases influence. It is as simple as that. And they have basically given a green light, a further green light, after Citizens United, to the biggest money to have the bigger voice in our politics, and to sound out and drown out the voice of just ordinary citizens.