I think the United States is sick. It suffers from the sickness, the disease of being the victor and it needs to cure itself from this disease.
Mikhail GorbachevThe problem the world faces today is that only one-third of the world's population lives in decent circumstances, while half the population of the world lives on one or two dollars a day. And even as we have this poverty and backwardness, we are facing a global environmental crisis. We need developmental models that will take into account the specific and unique position of each country and at the same time will address the environmental crisis.
Mikhail GorbachevSometimes people ask me why I began perestroika. Were the causes basically domestic or foreign? The domestic reasons were undoubtedly the main ones, but the danger of nuclear war was so serious that it was a no less significant factor.
Mikhail Gorbachev