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Showing posts with the label brain

What Do We Most Remember About Any Given Day?

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What Do We Most Remember About Any Given Day? Hint: It’s Not the Whole Day—It’s the Peaks and the End What shapes our memory of a day isn’t the clock—it’s the emotional curve.  Researchers and psychologists alike agree: what we remember most from any given day isn’t a sum of all its parts. Instead, we recall standout moments—the emotional highs or lows—and how the day wrapped up. Understanding this pattern helps us craft more meaningful experiences, both personally and professionally. If you’re trying to make an impression, end strong and aim for moments that stir emotion or reflection. The main keyword here is  what we remember about a day , and it plays a central role in both our personal fulfillment and professional impact. The Peak-End Rule: Your Brain’s Shortcut to Memory The “Peak-End Rule,” coined by psychologist Daniel Kahneman, explains how our memories of experiences are shaped less by duration and more by two key moments: The peak  (the most intense emotional m...

What Do Different Types of Exercise Do to Your Brain?

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 What Do Different Types of Exercise Do to Your Brain? How Cardio, Strength, and Stretching Rewire Your Mind Differently   Framing the Question Most people start exercising to lose weight, get stronger, or feel more energetic. But what if the biggest benefits happen between your ears? Understanding what different types of exercise do to your brain opens a new dimension to fitness—one where cardio sharpens memory, strength builds mental discipline, and stretching restores emotional balance. Whether you’re chasing peak productivity or just trying to feel more grounded,  knowing how movement shapes your mind can help you train smarter, not just harder .  Cardio: Your Brain’s Cleaning Crew and Creativity Boost Think of cardio like a  leaf blower for your mental clutter —it clears brain fog, boosts mood, and sparks creativity. Cardio workouts (running, swimming, brisk walking) deliver: Increased oxygen-rich blood flow to the brain Release of  dopamine ,  se...

Why do we feel déjà vu, and what causes it?

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Why do we feel déjà vu, and what causes it? March 9, 2025 | Curiosity, Neuroscience, Perception, Philosophy and Big Questions, Psychology, Question a Day Question a Day   Déjà Vu: The Brain’s Biggest Glitch or a Glimpse into the Matrix? The eerie feeling that you've already experienced a moment before— déjà vu —is one of the strangest and most mysterious phenomena of the human mind. It can happen anywhere: during a conversation, while visiting a new place, or even when hearing a familiar song. But why do we feel déjà vu, and what actually causes it? Let’s dive into the science, theories, and psychology behind this perplexing experience. What Is Déjà Vu? The term  déjà vu  is French for  “already seen”  and describes the unsettling sense that a new experience is strangely familiar—even though you know it shouldn’t be. 🔹  Common characteristics of déjà vu: ✔ Happens suddenly and lasts only a few seconds. ✔ Feels oddly real but cannot be consciously recalled ...