The seventh rule of the ethics of means and ends is that generally success or failure is a mighty determinant of ethics. The judgment of history leans heavily on the outcome of success or failure; it spells the difference between the traitor and the patriotic hero. There can be no such thing as a successful traitor, for if one succeeds he becomes a founding father.
Saul Alinsky (2010). “Rules for Radicals: A Pragmatic Primer for Realistic Radicals”, p.34, Vintage