By 
There’s a familiar image from the 1960s and 70s: dads spending their weekends tinkering in garages, building things with their hands, and puttering around in the garden. At the time, as technology began creeping into everyday life, those analog hobbies might have seemed quaint or even behind the times.
But here’s the thing: decades of neuroscience research have revealed something surprising. Those “old-fashioned” hobbies that men naturally gravitated to in the 60s and 70s? They were doing something for the brain that no app, video game, or digital platform has managed to replicate since.
As someone with a background in psychology who writes about human behavior, the more I dig into the research, the more it seems we might have traded genuine cognitive benefits for the illusion of progress. Those analog pastimes weren’t just killing time – they were building neural pathways in ways we’re only now beginning to understand.
Let’s explore seven hobbies that were completely normal back then and why they’re still unmatched for brain health today.
1. Building model airplanes and trains
Remember when every other garage had a dad hunched over tiny pieces, meticulously assembling model planes or laying out elaborate train sets?
This wasn’t just about nostalgia or collecting. The combination of fine motor skills, spatial reasoning, and sustained attention required for model building creates what psychologists call “cognitive reserve” – essentially extra brain power that protects against age-related decline.
What made this hobby special was the complete absence of instant gratification. You couldn’t download a completed model or skip to the end. Every tiny piece demanded patience and precision. Your brain had to visualize the final product while working through complex assembly instructions, strengthening both working memory and executive function.
Modern video games claim to offer similar benefits, but they’re missing the crucial tactile element. When you’re physically manipulating objects in three-dimensional space, your brain engages multiple regions simultaneously – something a screen simply can’t replicate.
2. Amateur radio operation
Ham radio might seem like the ultimate outdated hobby, but those operators were engaging in something profound without realizing it.
Think about what amateur radio actually required: learning Morse code (essentially a new language), understanding electronics, problem-solving on the fly when signals got disrupted, and maintaining social connections across vast distances. It was multitasking before we had a word for it.
In my book Hidden Secrets of Buddhism: How To Live With Maximum Impact and Minimum Ego, I talk about the importance of mindful focus – something ham radio operators practiced naturally. They had to be completely present, listening through static for faint signals, adjusting frequencies with subtle precision.
The social aspect was equally important. Unlike today’s anonymous online interactions, ham radio created genuine communities. Operators developed friendships with people they might never meet in person, but the connections were real and required actual effort to maintain.
3. Woodworking in the garage
Every neighborhood had that guy with sawdust in his hair and the smell of varnish on his clothes. Woodworking wasn’t seen as artisanal or special – it was just what men did.
The cognitive demands of woodworking are staggering when you break them down. You’re constantly calculating measurements, visualizing how pieces fit together, problem-solving when things don’t go as planned, and engaging in complex sequential planning. Every project requires you to think several steps ahead while staying focused on the cut you’re making right now.
There’s also something deeply meditative about working with wood. The repetitive motions of sanding, the focus required for precise cuts, the satisfaction of seeing raw lumber transform into something useful – it all creates a flow state that modern distractions constantly interrupt.
Research on flow states supports this idea. Activities that demand full engagement without digital interruptions produce a kind of mental exhaustion that’s fundamentally different from screen fatigue – it’s the satisfying tiredness of having truly engaged your brain.
4. Gardening and growing vegetables
Back then, growing your own vegetables wasn’t a hipster hobby – it was just practical. But those men digging in the dirt were onto something profound.
Smita Patel, an integrative neurologist and sleep medicine physician, puts it perfectly: “Gardening likely supports cognitive health not because it definitively prevents dementia, but because it bundles physical activity, mental engagement, stress reduction and other healthy lifestyle habits into one activity.”
Gardening engages multiple cognitive processes simultaneously. You’re planning seasons ahead, observing subtle changes in plant health, adjusting strategies based on weather patterns, and constantly learning from both successes and failures. It’s problem-solving in real-time with real consequences.
The connection to nature also matters more than we realized. Seasonal rhythms, working with soil, and the patience required for growth all contribute to mental well-being in ways that indoor activities can’t match.
5. Playing cards and board games
Friday night poker games and weekend chess matches weren’t just social events – they were intensive brain training sessions disguised as entertainment.
These games required reading people, calculating probabilities, remembering what’s been played, and adapting strategies in real-time. Unlike digital games with programmed responses, you were up against human unpredictability. Every game was different because every opponent thought differently.
The social element was crucial too. You couldn’t rage-quit or hide behind an avatar. You had to manage emotions, read facial expressions, and maintain relationships even when you lost. These soft skills are increasingly rare in our digital age but remain essential for cognitive health.
6. Photography with film cameras
Before smartphones made everyone a photographer, taking pictures required genuine skill and patience. Film photography was expensive and unforgiving – you couldn’t just delete and retake.
This limitation forced a different kind of thinking. You had to understand light, composition, and timing. Every shot mattered. You’d mentally calculate exposure settings, visualize the final image before pressing the shutter, and then wait days or weeks to see if you got it right.
The delayed gratification was actually a feature, not a bug. It taught patience and made you more deliberate in your choices. The darkroom work that followed was equally engaging – a perfect blend of chemistry, timing, and artistic vision that engaged both analytical and creative brain regions.
In Hidden Secrets of Buddhism: How To Live With Maximum Impact and Minimum Ego, I explore how constraints often lead to greater creativity. Film photography embodied this principle perfectly.
7. Fixing and maintaining cars
When something broke in the 60s and 70s, men fixed it themselves. Cars especially became laboratories for problem-solving and mechanical understanding.
Diagnosing car problems without computer codes required detective work. You had to understand systems, trace cause and effect through mechanical chains, and develop an intuitive feel for how engines should sound and behave. It was applied physics and engineering wrapped up in a weekend activity.
Psychology research suggests this kind of hands-on troubleshooting activates a wide network of brain regions. You’re drawing on memory, using logical reasoning, engaging spatial awareness, and constantly testing hypotheses – all while working with your hands. It’s the kind of deep, embodied problem-solving that scrolling through a troubleshooting forum simply can’t replace.
What’s more, car maintenance in that era fostered a sense of self-reliance and competence that contributed to psychological well-being. Solving a tangible, real-world problem delivers a dopamine reward that feels qualitatively different from completing a digital task.
The bigger picture
Looking at these hobbies together, a clear pattern emerges. They all share certain qualities that modern technology has systematically stripped away: tactile engagement, delayed gratification, deep focus without digital interruption, and genuine social connection.
None of this is to say that technology is inherently bad or that we should abandon digital tools. But it’s worth recognizing what we’ve lost in the transition. The men of the 1960s and 70s weren’t trying to optimize their brain health – they were just doing what came naturally. And it turns out, what came naturally was exactly what their brains needed.
If there’s a takeaway here, it’s that the best things we can do for our brains haven’t changed. Pick up a physical hobby. Build something with your hands. Grow something in the dirt. Sit across a table from another human being and play a game that requires you to think, adapt, and connect.
Your brain will thank you – just like it thanked those dads in their garages all those decades ago.