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“Science, politics and truth”

The notice on the wall of the Biophysics Institute inviting to Ennio Candotti’s talk was provocative and I had to go. That was many years ago, but I still remember as if it was today. Far from being a celebrity, Ennio was pretty well know in academia in Brazil. Italian born, the physicist got his education in […]

Without Statistics, Science would be Just Religion

A very important article published today in Nature called my attention. It talks, again, about the misuses of statistics by scientists and the volume of unreproducible studies it is producing. You probably have heard the joke: “there are three kinds of lies: lies, big lies and statistics”. Even though unfair (does anyone expect a joke to be fair?), it is […]

When prejudice is worse than bad

Everyone has prejudice. And… we like them. The reason, I believe, is simple: prejudice is convenient. Daniel Willingham has shown in his book ‘Why students don’t like school’ how thinking is demanding. And that, in spite of our ability to do so, how we suck at it. Prejudice helps you ‘save’ thinking. In a given situation […]