Why Stuff Happens

Why Time Speeds Up As You Age (And How to Slow It Down)


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Have you ever noticed that childhood summers seemed to last forever, while adult years fly by in the blink of an eye? You aren't alone. In this episode, we dive into the fascinating neuroscience and psychology behind why our perception of time accelerates as we get older. First, we explore the biology of the brain. According to research from Duke University, as we age, the web of neurons in our brains becomes more complex and tangled, meaning signals take longer paths. Because our aging brains process visual information and mental images at a slower rate, we view fewer images in the same amount of physical time, creating the illusion that time is racing by. A recent neuroimaging study even found that older brains make fewer mental "cuts" or transitions between neural states, causing continuous experiences and routines to blur together. We also break down the "Proportional Theory," which explains that a single year feels massive to a 5-year-old (because it represents 20% of their life) but feels like a blip to a 50-year-old (representing just 2% of their life). Combined with the "Oddball Effect," our brains pay extra attention to new and exciting things, which is why the "firsts" of childhood are so vividly remembered, while the repetitive routines of adulthood make time seem to fly. But you don't have to let time slip away! We share actionable, science-backed strategies to help you slow down your internal clock. By seeking out novel experiences, learning new skills, traveling to unfamiliar places, and practicing mindfulness to stay in the present moment, you can increase the amount of cognitive information your brain processes and effectively stretch out your subjective sense of time. Tune in to learn how to hack your perception of time and make your days feel longer and more meaningful!
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Why Stuff HappensBy Bill Stevens