If there's grass in the field, play ball!

It takes a long time to turn a big country around. Just be of good cheer and keep working on it.

We can't renew America unless more of us, I mean all of us, are willing to join churches.

The Kyoto Treaty wasn't perfect, but we signed it, in fact, helped to draft it. And I'm very proud of it, it was the world's first commitment to doing something comprehensive on greenhouse gases and trying to reduce global warming before we do irreversible damage to many civilizations around the world.

A world without walls is the only sustainable world. . . . If the world is dominated by people who believe that their races, their religions, their ethnic differences are the most important factors, then a huge number of people will perish in this century.

I fully share the Congress's objective of promoting nonproliferation and combating Iran's efforts to acquire weapons of mass destruction (WMD) and missile delivery systems. This issue remains at the top of the agenda with Russia as well as with other countries whose companies may be providing such assistance to Iran. In the case of Russian entities' cooperation with Iran, we have imposed penalties ten times in the past and stand ready to apply them again whenever necessary.

Only a fool does not look to explain his mistakes.