No independent nation in America need have the slightest fear of aggression from the United States.
 Theodore Roosevelt, State of the Union Address. copy citation

Context

“It is earnestly to be hoped that all of these countries will do as some of them have already done with signal success, and will invite to their shores commerce and improve their material conditions by recognizing that stability and order are the prerequisites of successful development. No independent nation in America need have the slightest fear of aggression from the United States. It behoves each one to maintain order within its own borders and to discharge its just obligations to foreigners. When this is done, they can rest assured that, be they strong or weak, they have nothing to dread from outside interference.” source