So here's my message to the Cuban government and the Cuban people: The ideals that are the starting point for every revolution -- America's revolution, Cuba's revolution, the liberation movements around the world -- those ideals find their truest expression, I believe, in democracy. Not because American democracy is perfect, but precisely because we're not. And we -- like every country -- need the space that democracy gives us to change. It gives individuals the capacity to be catalysts to think in new ways, and to reimagine how our society should be, and to make them better.