Americans born since World War II have grown up in a media-saturated environment. From childhood, we have developed a sort of advertising literacy, which combines appreciation for technique with skepticism about motives. We respond to ads with at least as much rhetorical intelligence as we apply to any other form of persuasion.

Scientists appear most often in horror movies. Through childlike curiosity or God-defying hubris, they unleash destructive forces they can't control - 'Forbidden Planet's Monsters of the Id.

Wars without military objectives have a tendency to go on forever.

Medicare is a monopoly: a central-planning bureaucracy grafted onto American health care. It exercises a stranglehold on the health care of all Americans over 65, and on the medical practices of almost all physicians. Medicare decides what is legitimate and what is not: which prices may be charged and which services may be rendered.

Indeed, man wishes to be happy even when he so lives as to make happiness impossible.

I'm proud to work with Crest and help spread the message to #ChooseSmiles because smiles are the easiest way to express kindness or happiness.

The gods conceal from men the happiness of death, that they may endure life.

Though I have drawn my sword in the present generous struggle for the rights of men, yet I am not in arms as an American, nor am I in pursuit of riches. My fortune is liberal enough, having no wife nor family, and having lived long enough to know that riches cannot ensure happiness.