Everything has been figured out, except how to live.

We solved everything except living

We've engineered solutions to almost everything—we can split atoms, edit genes, talk to someone on the other side of the world instantly. Yet somehow, with all that figured out, people still lie awake wondering if they're doing it right. Am I working too much? Not enough? Should I have chosen differently? That gap between solving problems and actually living well is exactly what Sartre was pointing at.

The tricky part is that "how to live" isn't a problem that gets solved once and then stays solved. It's not like fixing a car engine. Every season of life asks the question fresh—what matters now? What am I willing to sacrifice? What actually makes a day feel worth living? The tools and knowledge we've accumulated can't answer these for us. They can make life easier, longer, more comfortable. But they can't tell us what to do with any of that.

This is oddly liberating if you sit with it. It means you're not missing some instruction manual everyone else found. It means the restlessness you feel about how to live isn't a personal failure—it's the permanent condition of being human. The question isn't meant to be answered definitively. It's meant to be asked, over and over, as you figure out what a good life actually looks like for you.