Cómo creemos

En el clásico artículo de James. E. Alcock, que se publicó en el Skeptical Inquirer en 1995, The belief engine (La máquina de creencias), el autor escribió: “Nuestros cerebros y sistemas nerviosos constituyen una máquina generadora de creencias, un sistema que evolucionó, no para asegurar la verdad, la lógica y la razón, sino la supervivencia”. Ahora amplió

Reader’s Digest Promotes Prevagen

Reader’s Digest is advertising a memory aid, Prevagen, that has been tested and shown not to work. Shame on them! I am a long-time subscriber to Reader’s Digest. I enjoy the jokes and some of the human interest stories, but I have become increasingly disturbed by some of the questionable health information they present. The most recent

How we believe

In James Alcock’s classic 1995 article “The Belief Engine,”  he said, “Our brains and nervous systems constitute a belief-generating machine, a system that evolved to assure not truth, logic, and reason, but survival.” Now he has expanded that thesis into a book, Belief: What It Means to Believe and Why Our Convictions Are So Compelling.

Genius Java: Memory Boosting Coffee

My local newspaper is an unending source of amusement in the form of ads for questionable health products—ads that demonstrate clever marketing tactics aimed at scientifically illiterate and gullible readers. Perhaps it is a waste of time to critique them, but I like to think that consumers can be educated about the deceptive methods these

Psychology and Psychotherapy: How Much Is Evidence-Based?

Despite all those Polish jokes, Poland has its share of good scientists and critical thinkers. A superb new book illustrates that fact in spades: Psychology Gone Wrong: The Dark Side of Science and Therapy, by Tomasz Witkowski and Maciej Zatonski, http://www.amazon.com/Psychology-Gone-Wrong-Science-Therapy/dp/1627345280  Witkowski is a psychologist, science writer, and founder of the  Polish Skeptics Club; Zatonski

Procera AVH: A Pill to Restore Memory

At the recent Amaz!ng (no, the ! is not a typo) Meeting in Las Vegas, Dr. Gorski, Dr. Novella, “Dr. Rachie” (Rachael Dunlop of Australia) and I participated in a workshop on “Dr. Google” about how to find reliable health information on the Internet. In my presentation, I described step by step how I researched