Science is at a crossroads. We've become so specialized, so focused on incremental progress and publication metrics, that we've forgotten what it means to be a scientist.
Look at the transformative breakthroughs that defined entire eras: electricity, antibiotics, the internet, space travel. None of these came from optimizing existing systems or tweaking parameters in established frameworks. They came from people who dared to start with a blank sheet of paper and reimagine entire fields.
Yet today's scientific culture often rewards the opposite. We celebrate statistical significance over transformative significance. We chase publication counts over paradigm shifts. We've created a system where being the world's best expert on an increasingly narrow slice of knowledge is valued more than asking the big questions that could change everything.
When we choose small problems, we get small solutions. We might eventually find answers by adjusting variables in existing systems, but we'll never create the breakthroughs that fundamentally alter how humanity lives, works, or understands the world.
Small thinking is comfortable. It comes with established methodologies, predictable timelines, and guaranteed publications. But comfort is the enemy of discovery.
Big problems demand big thinking. They force us to learn across disciplines, to question fundamental assumptions, to develop entirely new approaches. When Musk decided to revolutionize transportation, he didn't just improve cars—he reimagined the entire automotive industry, created new markets, and changed how we think about energy and mobility.
This is what science should be: audacious enough to tackle problems others consider impossible, creative enough to find solutions others can't imagine, and impactful enough to change lives on a massive scale.
If your research wouldn't fundamentally change how people think, live, or work, ask yourself: are you thinking big enough?
If solving your problem wouldn't make headlines outside your field, are you playing it too safe?
If your contribution to humanity isn't proportional to the years you've dedicated to learning and discovery, something needs to change.
We didn't choose the path of science to make incremental improvements to existing knowledge. We chose it to discover, to innovate, to push the boundaries of what's possible.
The world needs scientists who think like explorers, not specialists who think like mechanics. It needs people who see what others can't see, who question what others accept, and who build what others think is impossible.
Every scientist faces a choice: pursue the safe, incremental work that guarantees publications, or tackle the transformative problems that could define the next century.
Choose transformation. Choose the problems that scare you. Choose to start over rather than optimize what already exists.
That's how we change the world. That's what science is for.