The technical definition of manifest destiny is to be ordained by god to do something. In the case of US history is was manifest destiny to move west and expand the boundaries of the early United States. Manifest destiny was an excuse and still is. People in the early United States need an excuse that what they were doing was right in order to help them sleep at night. That excuse was called manifest destiny. There are several examples in our history in which we implement manifest destiny not just once or twice but many times. The Proclam ....