Tag Archives: knowledge

Getting Yourself To Act How You Know You Should

Just because you know what you should do, doesn’t mean that you’re going to do it. You may know that it would be smart to lose weight, but aren’t on a diet. You may be convinced that when you’re feeling … Continue reading

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Self-Skepticism

My recent talk “Self-Skepticism” at Skepticon 4 in Missouri. I discuss what led me to become skeptical of my decisions and beliefs, as well as what studies say about the reliability of our self-knowledge. Click here for the talk slides.

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Surprised? Update your model.

In order to make predictions, your brain must have a model of reality. This model is necessarily much simpler than reality itself. To see why, imagine that you are about to drop a baseball from waist height. Your brain can’t … Continue reading

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Novel Ways of Carving Up Knowledge

Normally we divide up the elements of knowledge into the traditional categories of history, literature, math, physics, chemistry, psychology, fine arts, and so forth. We are so used to these divisions that it may not even occur to us that … Continue reading

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