15 Weird Mental Habits That Actually Make You Smarter
Unconventional thinking patterns may seem odd, but they can sharpen your mind in surprising ways.
- Daisy Montero
- 4 min read

Intelligence is not just about memorizing facts or solving puzzles; sometimes, the quirkiest habits can enhance cognitive function. The brain thrives on unique mental exercises that challenge the norm. These fifteen unusual habits may seem strange at first, but they can work wonders in making you smarter.
1. Talking to Yourself Out Loud
MART PRODUCTION on Pexels
Muttering thoughts might seem odd but can improve focus and problem-solving skills. Verbalizing ideas helps the brain process information more effectively. It also reinforces memory, making it easier to retain important details.
2. Doodling Randomly on Paper
Greta Hoffman on Pexels
Doodling is not just a way to pass time; it enhances creativity and memory retention. Studies suggest that sketching can help with problem-solving by engaging different parts of the brain. Letting your mind wander through doodles might just lead to your next big idea.
3. Walking in Circles While Thinking
cottonbro studio on Pexels
Have you ever found yourself pacing while brainstorming? Movement can stimulate cognitive function and improve concentration. Many great thinkers, like Steve Jobs, were known for their walking meetings to spark creativity.
4. Reading Multiple Books at Once
Ave Calvar Martinez on Pexels
Jumping between books may seem chaotic, but it helps develop mental flexibility. It allows the brain to make unexpected connections between ideas, enhancing comprehension and retention. Variety keeps your brain engaged and prevents burnout.
5. Listening to Music on Repeat
VANNGO Ng on Pexels
Repeating a song might sound obsessive, but it can boost concentration and productivity. Familiar tunes create a predictable background that helps the brain focus. Many creative professionals swear by looping a favorite track while working.
6. Daydreaming Throughout the Day
stayhereforu on Pexels
Letting your mind wander is not a waste of time—it enhances problem-solving and creativity. Studies show that the brain remains highly active while daydreaming, often making unexpected connections. Those “aha!” moments often come when you least expect them.
7. Sleeping on Big Decisions
Andrea Piacquadio on Pexels
Sometimes, the best way to solve a problem is to sleep on it. The brain processes information during sleep, helping you wake up with fresh insights. A good night’s rest can make tough choices clearer.
8. Keeping a Messy Workspace
cottonbro studio on Pexels
A cluttered desk does not mean a cluttered mind—some of the most brilliant minds thrive in chaos. Messy environments can encourage creative thinking by allowing ideas to flow freely. It is about controlled chaos, not complete disorganization.
9. Asking Questions That Seem Obvious
Kampus Production on Pexels
Curious minds are not afraid to ask simple questions. Even if something seems obvious, questioning it can lead to a deeper understanding. Some of the greatest scientific discoveries started with, “Why does this happen?”
10. Overanalyzing Everyday Situations
Mikhail Nilov on Pexels
While overthinking can be stressful, it can also sharpen critical thinking skills. Breaking down situations from multiple angles improves problem-solving abilities. The trick is learning when to analyze and when to let go.
11. Enjoying Solitude More Than Socializing
Luis Fernandes on Pexels
Spending time alone is not a bad thing—it allows deep thinking and self-reflection. Many highly intelligent people value solitude because it helps them process ideas without distractions. Alone time can lead to sharper insights and greater mental clarity.
12. Talking to Pets or Inanimate Objects
Bethany Ferr on Pexels
It might seem silly, but talking to pets or objects can help organize your thoughts. Verbalizing ideas, even to non-living things, improves problem-solving skills. It is a harmless way to boost cognitive function.
13. Making Up Stories in Your Head
Ketut Subiyanto on Pexels
Creating imaginary scenarios is not just a childhood habit—it enhances creativity and problem-solving. Storytelling engages different parts of the brain and strengthens cognitive flexibility. Letting your mind wander through narratives can improve memory and emotional intelligence.
14. Taking Long, Unnecessary Pauses Before Responding
祝 鹤槐 on Pexels
Pausing before answering a question might seem awkward, but it shows deep thinking. It gives the brain time to process information and respond more thoughtfully. Intelligent minds prioritize accuracy over speed.
15. Finding Humor in Unexpected Situations
KoolShooters on Pexels
A sharp sense of humor is often linked to high intelligence. Recognizing irony and making witty connections require quick thinking and strong cognitive skills. Laughing at odd moments may be a sign of an active, analytical mind.