When you have the greatest advantage to abuse or use another persons own advantages. When you abuse or use another persons own advantages you are using it for your own selfish purposes. For example exploitation is when you make an area, land or water more profitable or productive to your advantages.
"The subject or psychological exploitation of the treat to Puerto Rico USA, position can also involve various other ulterior motives. Behind every argument is someone's ignorance. Only congress can define terms for statehood, separate nationhood or continuation of the current status so that informed self-determination is possible."-Posted by: Vicktor on April 30, 2006, Untied States: American Expansion and Territorial Deannexation