A person with an addiction uses a substance, or engages in a behavior, for which the rewarding effects provide a compelling incentive to repeat the activity, despite detrimental consequences.

Capitalism is often thought of as an economic system in which private actors own and control property in accord with their interests, and demand and supply freely set prices in markets in a way that ...

The Transformers series follows the continuing battle between the Autobots and the Decepticons and ultimately, the triumph of good over evil. This collection includes theatrically released films of ...