Humans are remarkably bad at predicting how long something will take. Whether it’s a home project, a work assignment, or even a quick trip across town, we almost always underestimate the time involved. Psychologists have studied this tendency for decades—and understanding why it happens can help you make better plans, meet more deadlines, and avoid unnecessary frustration. ⁠https://thedecisionlab.com/biases/planning-fallacy⁠ (more…)

Anyone who has ever owned a dog has probably wondered what goes on inside that furry little head. Does your dog feel guilty after chewing up your favorite shoes? Does it know when you’ve had a bad day? Does it love you the way you love it? We often assume we know what our dogs are thinking, but many of our assumptions are completely wrong. Understanding how dogs actually perceive the world can transform the relationship you have with your pet. (more…)

When you’re hungry, you know you’re more interested in food. But hunger also changes the way you think—and the effects can spill over into decisions that have nothing to do with eating. Researchers have discovered some surprising consequences of making important choices on an empty stomach. ⁠https://www.dundee.ac.uk/press-release/dont-make-major-decisions-empty-stomach-research-suggests ⁠ (more…)

Does your signature reveal more about you than just your name? It turns out the way you sign your name may influence what people assume about your personality, confidence, and even your success—whether those assumptions are accurate or not. Listen as I explain what your signature may be saying every time you put pen to paper. ⁠https://graciousliving.typepad.com/the_write_event/2003/11/what_does_your_.html⁠ (more…)

Walk through a crowded airport or packed stadium and something remarkable happens. Thousands of people weave around each other without collisions, almost as if everyone is reading everyone else’s mind. Yet no one is directing traffic. So how does your brain constantly predict where complete strangers are about to move—and why does it work so well? (⁠https://www.nature.com/articles/nature08260⁠) (more…)