Synapse Blog
Getting smarter, honestly.
Honest, evidence-based notes on focus, memory, and actually getting smarter. No hype.
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How to Actually Get Smarter: The Cognitive-Performance Stack
An honest, practical guide to building cognitive performance through foundations, focus, and learning technique.
Start here →The IQ Question
Can You Actually Raise Your IQ? An Honest Answer
The honest answer to whether you can raise your IQ, and what to train instead.
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Is IQ Genetic or Trainable? Genetics vs Effort
What IQ heritability means, what the Flynn effect shows, and what is realistically malleable.
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What Is IQmaxxing? The Trend, Decoded
An honest decoding of the iqmaxxing trend: what it means, what is useful, and what is hype.
Read →The Foundation Layer
Creatine, Fish Oil & Nootropics: What the Evidence Actually Shows
An evidence-first look at creatine, fish oil, caffeine, and the wider brain-supplement market for healthy adults.
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Diet and Brain Performance: What Actually Helps
An honest guide to food patterns that may support sustained focus, and why no single brain food is a shortcut.
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Does Exercise Make You Smarter?
What exercise and cognition research supports, where the effects are modest, and how to think about movement as a foundation.
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Sleep and Cognitive Performance: The Foundation
What sleep and cognition research says about memory consolidation, attention, learning, and practical sleep basics.
Read →The Skills Layer
Does Meditation Actually Improve Cognition?
An honest look at meditation for focus: modest evidence, practical distinctions, and real limits.
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Focus Training Explained: Where Dual N-Back Fits
An honest guide to focus training, working-memory training, and the limits of dual n-back transfer.
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How Phones Broke Your Focus (and How to Reclaim It)
How to reclaim your focus in a phone-first world: what the research says about fragmented attention, digital minimalism, notification hygiene, and daily focus practice.
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Learning Techniques That Actually Work (Overview)
An honest overview of learning techniques that help students retain and use what they study.
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