He had but to speak He had but to speak aloud the words that came into his head, and those around him would fall in line. Shane Carruth, Primer wordscommunicationpersuasion
The Pareto principle The Pareto principle (also known as the 80/20 rule, the law of the vital few, or the principle of factor sparsity) states that, for many events, roughly 80% of the effects come from 20% of the causes. Wikipedia en.wikipedia.org 80/20 is the new Half-Ass