"The purposes of the United States should not be doubted. The Security Council resolutions will be enforced - the just demands of peace and security will be met - or action will be unavoidable. And a regime that has lost its legitimacy will also lose its power."
"Of course, there is no question that Libya - and the world - will be better off with Gaddafi out of power. I, along with many other world leaders, have embraced that goal, and will actively pursue it through non-military means. But broadening our military mission to include regime change would be a mistake."
"Since Castro took power, the Cuban people have been denied basic human freedoms. No freedom of religion, no freedom of the press, no political freedom. And the regime uses brutality and violence to suppress these freedoms and impose its will."
"I call on the Iranian people: it is not too late to replace the corrupt regime and return to your glorious Persian heritage, a heritage of culture and values and not of bombs and missiles... How can a nation allow a regime to instill fear, take away the people's freedom and shock the young generation that seeks its way out of the dictatorial Iran."
"To understand why dictators have a problem with making peace - or at least a genuine peace - the link between the nature of a regime and its external behavior must be understood."
"For all who love freedom and peace, the world without Saddam Hussein's regime is a better and safer place."
"The people in Iraq lived essentially good lives. They had brilliant health and education systems. Saddam actually created an incredible infrastructure in a very difficult country, but they were a Mafia family. If you said anything against that regime or that family you would be killed instantly."
"The Iranian regime suppresses its own people as well as others in the region. It prevents peace by sponsoring terror globally. With the ultimate weapon that it is deceptively developing, the regime aims to gain hegemony over the entire Middle East and hold the world's economy hostage."
"In the case of Iraq, notwithstanding the violence there at the moment, the very fact that a hideous regime - responsible for genocide, for the use of chemical and biological weapons, aggression against two neighbors - has been removed in itself is a positive development."
"I pretty much borrow my entire beauty regime from my mom."