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.

As I kept having episodes of depression, I realized that it was not a one-off: that I had, well, not a disease, really - more an illness.

I think the first and principle objective is to repeal Obamacare before it does lasting, fundamental damage to our health care system, to our individual liberty, to the relationship each of us has with his or her doctor.

I am actually one of those who took President Obama at his word when he first ran - that he would get us out of ill-advised wars, that he would do something about health care costs, and that he would protect civil liberties. Like many Americans, I was disappointed.

There are over 200 million illiterate women in India. This low literacy negatively impacts not just their lives but also their families' and the country's economic development. A girl's lack of education also has a negative impact on the health and well-being of her children.