[This article is also available in English. Thanks to Pensar for the Spanish translation.] Estamos programados para responder a testimonios. Échale la culpa a la evolución. Durante la mayor parte de la historia de la humanidad, solo teníamos dos formas de aprender sobre el mundo: nuestras propias observaciones y lo… read more "¡No, no, no, no! ¡Los testimonios no son evidencia!"
[Este artículo está disponible en español. La traducción al español apareció por primera vez en la revista Pensar.] We are programmed to respond to testimonials. Blame evolution. For most of human history, we had only two ways to learn about the world: our own observations, and what other people told… read more "No, No, No, NO! Testimonials Are Not Evidence!"
How do we know whether a treatment is effective? It is only natural to assume a treatment works if: There is a good rationale as to why it should work Lots of patients got better with the treatment But assumptions can be wrong. Remember the old saying that assumptions make… read more "Would You Drill Holes in Your Head for Science?"
Introduction Homeopathy is a system of health care that was originated in 1796 by a single individual, Samuel Hahnemann, a German doctor who was critical of the medicine of his time. It is a discipline practiced by homeopaths, but homeopathic remedies are also sold over the counter in pharmacies for… read more "Homeopathy"