Regardless of how often the appetite for entertainment violence becomes addictive, increased exposure does risk further desensitizing viewers. And the element of pleasure that they derive may lead them to regard violence as a more acceptable way of dealing with problems, and victimization as more tolerable so long as it befalls others, not themselves.

Sitting too long in front of a screen proves both physically and psychologically debilitating, no matter how innocuous or even beneficial the programs may be.

Deceit and violence - these are the two forms of deliberate assault on human beings.

Three sorts of goods, Aristotle specified, contribute to happiness: goods of the soul, including moral and intellectual virtues and education; bodily goods, such as strength, good health, beauty, and sound senses; and external goods, such as wealth, friends, good birth, good children, good heredity, good reputation and the like.

We are all, in a sense, experts on secrecy. From earliest childhood we feel its mystery and attraction. We know both the power it confers and the burden it imposes. We learn how it can delight, give breathing space and protect.

While all deception requires secrecy, all secrecy is not meant to deceive.

Much as being active in the antislavery movement of the last century involved more than not engaging in slavery oneself, so joining in an antiviolence movement has to go beyond opting for nonviolence in one's personal life. It calls for engaging in imaginative and forceful practices of nonviolent resistance to violence, including taking a stand toward entertainment violence.