America does not need another political campaign based on denial and avoidance of some of our real problems. It needs a crusade to reform and renew our country, its institutions and political system.

Universal coverage, not medical technology, is the foundation of any caring health care system.

Our globe is under new dramatic environmental pressure: our globe is warming, our ice caps melting, our glaciers receding, our coral is dying, our soils are eroding, our water tables falling, our fisheries are being depleted, our remaining rainforests shrinking. Something is very, very wrong with our eco-system.

A truly moral health care system should start out by covering all of its citizens with basic health care. It would not be seduced by its technology and fancy buildings.

Christmas is the time when kids tell Santa what they want and adults pay for it. Deficits are when adults tell government what they want and their kids pay for it.

I suggest that those groups whose culture and values stress delayed gratification - education, hard work, success, and ambition - are those groups that succeed in America, regardless of discrimination.

I think that retiring the baby boomers is going to be one of the great challenges in America, that you cannot make fiscal sense out of the future of our children without taking on entitlements.

History shows, in my opinion, that no nation can survive the tension, conflict and antagonism of two competing languages and cultures. It is a blessing for an individual to be bilingual; it is a curse for a society to be bilingual.

I believe for some high-technology medicine, like transplants and kidney dialysis, age should be a consideration in the delivery of that technology. In a world of limited resources, we have a larger duty to a 10-year-old than to a 90-year-old.

Politics is a love-hate relationship. I sure know that.

I think modern societies have to ask a very basic question: What strategies buy the most health for people? Doctors can do so many marvelous things now. They can keep a corpse alive, almost.

Sprawl is the American ideal way to develop. I believe that what we're developing in Denver is in no appreciable way different than what we're doing in Los Angeles - did in Los Angeles and are still doing. But I think we have developed the Los Angeles model of city-building, and I think it is unfortunate.

Christmas is a time when kids tell Santa what they want and adults pay for it. Deficits are when adults tell the government what they want - and their kids pay for it.

Modern medicine has presented us with a Faustian bargain: Our aging bodies can bankrupt our children and grandchildren. We have run into the 'law of diminishing returns' in health care, where we are often doing more and more, with higher and higher technology, at more and more cost, for less and less benefit.

Roads are necessary, but the fact that we don't fully recognize that when you build a road you're doing more than building a road - you're building the future development of your city. And, that's what's never dawned on people. It still doesn't, in a way.

We've got a duty to die and get out of the way with all of our machines and artificial hearts and everything else like that and let the other society, our kids, build a reasonable life.

Medical need is an infinitely expandable concept. There is always one more marginal procedure that can be done. There is no end to the medical and surgical treatments that a technologically sophisticated and advanced society can give to aging bodies.