The heavenly tourism scam

I had heard of Colton Burpo, a young boy who claimed that he had gone to heaven and returned, and whose book Heaven Is For Real (written with his father) became a best-seller and also a film. In it, he describes meeting his grandfather and the other usual stuff people believe about heaven. His co-author father happens to be an evangelical pastor and the fact that the heaven described coincides with his beliefs did not seem to strike people as suspicious. The other co-author was Sarah Palin’s co-author, which didn’t help much.
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The shifting language of race and ethnicity

Race is a highly sensitive topic and yet so important that we cannot, and should not, avoid talking about it. But what makes discussions about race fraught with pitfalls is that even what to call people of different races is problematic, with terms that were considered appropriate at one time becoming frowned upon later, with those who grew up in one era having to remind themselves that the terms they once used casually are no longer socially acceptable.
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Jimmy Carter on the attempts to cure major diseases

While I have my criticisms of some aspects of Jimmy Carter’s record while he was president, there is no question that he was one of the better ones in recent times and has been doing some good work since returning to private life. The former president spoke with Jon Stewart about the efforts, in which his own center has participated, that have led to the almost complete eradication of the awful disease caused by the guinea worm.
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A curious case of repetition

Writing a daily comic strip has to be one of the hardest things to do in the creative arts. Having to come up with a good and original joke every single day is something I cannot imagine doing, assuming that I can come up with any jokes at all, which I can’t. Cartoonists often fall back on familiar tropes such as people stuck on a desert island or the Garden of Eden or the fortune teller with a crystal ball and the repetition of such tropes is seen as fair game as long as the joke is slightly different. Some cartoonists have their own particular tropes that they fall back upon.
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What Britons think of US health care system

Boosters of the US health care system often claim that the British system, in which the government’s National Health System actually employs doctors and owns and runs an extensive system of hospitals that provide most of the care though there is a private system overlaid on top of it, is inferior to what we have here. They are aided in the claim by the fact that successive Conservative governments in the UK are underfunding the system causing some problems.
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On holding everyone responsible for the actions of a few

The odious Rupert Murdoch has weighed in with a series of tweets that all Muslims are essentially responsible for the Charlie Hebdo killers, and author J. K. Rowling and others have responded ridiculing him. Jon Stewart and a panel of The Daily Show correspondents used the Murdoch episode as a springboard to discuss the double standard of those like Murdoch who demand that all Muslims denounce all acts of violence by any Muslim anywhere.
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How many days are there in a week?

Believe it or not, the answer to this question became the subject of a very heated exchange on a site devoted to fans of bodybuilding. Like all great philosophical debates it all stemmed from asking, as Socrates so often did to provoke deep thought among his pupils, a simple question that you might have felt had a straightforward answer. In this case, the question was: If you exercise every other day, how many days a week are you doing it?

The argument raged on and on and is quite hilarious.

The brutality of boxing and football

I have been writing about the dangers playing American football due to the increasing number of reported cases of brain injury due to the repeated concussions that American football players experience, and argued that there are strong grounds for schools and colleges not fielding teams since educational institutions should not be encouraging young people to run the risks of permanent damage by seeming to endorse a dangerous activity. If as adults they want to play, there is little we can do except not support them.
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Averages can be tricky

When I started out as a graduate student, I was a teaching assistant in a lab. Invariably in physics labs students are expected to measure some quantity multiple times and then take the average so as to minimize the effect of random uncertainties that are intrinsic to any measurement. I recall some students showing me a set of about six numbers and the average that they had calculated from it. They were amazed when I told them after a quick glance that the average was wrong.
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