Welcome to the BrainManager Blog!

Discover the 3-minute happiness habit — a quick daily gratitude method to lift your mood, boost well-being, and build a positive mindset.

Isaac Newton’s IQ is believed to rank among the highest in history. Find out the estimated IQ score of one of the most well-known scientists ever.

Data-based rankings of average IQ by country in 2025, with context and sources you can trust.

There’s a difference between being unloved and feeling unloved—and understanding that changes everything. Learn how to heal and rebuild love from within.

Is it love, lust, or infatuation? From the rush of hormones to the calm of emotional safety, this guide unpacks how to know if you’re in love.

Learn 9 practical steps to be more assertive: set boundaries, say no, manage stress, and speak up with confidence at work and in life.

Take one small step each day with our 30-Day Mental Health Challenge—simple habits to build calm, strength, and lasting well-being.

Discover how personality traits and types influence burnout risk. Learn which patterns increase vulnerability—and how to build resilience.

Happiness doesn't just happen; it's built through small, daily habits. Learn how happy people stay positive, resilient, and joyful, even in tough times.

Discover Ken Jennings’ estimated IQ and see how he stacks up against other top Jeopardy! champions, their winnings, and what makes them trivia legends.

What does being a hopeless romantic really mean? Explore key signs and discover how this mindset impacts your relationships.

Discover 7 cleaning personalities and the tips that match each style. Find the routine that fits you and makes cleaning finally stick.

Feeling stuck with generic “organize your life” advice? Discover physical organization tips tailored to your Myers-Briggs type — strategies that work for you.

Discover our just-for-fun Animal IQ scale—ranking dolphins, chimps, foxes, owls, and more to see how animal intelligence stacks up.

Discover the phlegmatic personality—calm, steady, and reliable. Learn traits, strengths, weaknesses, and how this ancient type fits modern life.

Tired of lists that don’t get done? Learn 9 simple ways to create to-do lists that work and finally boost your productivity.

Discover what average IQ really looks like by age without adjustments. See raw cognitive scores from age 6-90 with data from major studies. The results may surprise you.

Spot the signs of unfair treatment at work and learn how to respond. Protect your well-being, prevent burnout, and take steps toward fairness.

Learn the 7 love languages of modern relationships, which expand on Chapman’s original five and capture fresh ways people give and receive love today.

Expand your vocabulary with our list of personality words. Includes positive, neutral, and negative traits to describe anyone with accuracy.