Why we treat our future selves like strangers

HostI was looking at my to-do list this morning and I saw all these chores I had pushed off from yesterday. It felt like the version of me from last night decided to play a prank on the version of me that had to wake up today. We do this all the time, right? We stay up late watching one more show even though we know we'll be tired, or we buy something flashy today instead of putting that money away for later. It's like we're constantly making choices that hurt the person we're going to become. Why is it so hard to actually care about our future selves?

GuestIt's a strange thing because, on paper, you and the person you'll be in twenty years are the same human being. But our brains don't really see it that way. When scientists put people into those big brain scanners and ask them to think about themselves right now, a very specific spot in the brain lights up. It's the part that handles your identity and your sense of self. But when they ask those same people to think about who they'll be in ten or twenty years, that spot goes quiet. Instead, the parts of the brain that light up are the ones we use when we think about a complete stranger. To your brain, the you of the future is just some person you have never met.

HostWait, so it's not just that I'm being lazy or forgetful? My brain actually thinks the future version of me is some guy on the street?

GuestThat's pretty much it. When you have a choice between eating a healthy salad or a greasy burger, your brain sees the burger as a reward for you, the person who's here right now. But the health benefits of the salad feel like a gift you're giving to a stranger. Most of us are nice people, but we're not always willing to give up our own joy for someone we don't even know. This creates a real disconnect. We can feel our current hunger or our current stress, but we can't feel the future pain of being broke or being sick. The present is a feeling, but the future is just a thought. And in a fight between a feeling and a thought, the feeling wins almost every time.

HostBut we do plan for things. We go to the dentist even though it's scary, and we pay for car insurance. If we truly didn't care about that future person, we would just let everything fall apart.

GuestWe do it because we know we should, but it feels like a chore. Think of it like a friend asking you for a favor. If a very close friend asks you to help them move, you do it because you love them. If a stranger on the sidewalk asks you to help them move, you might do it because you feel like you have to, but you're going to be grumbling the whole time. We treat our future selves like that stranger. We do the work, but we're always looking for a way to get out of it or cut corners. The bond just isn't there.

HostIs there any way to actually build that bond? It feels like we're just stuck being mean to our future selves because of how our heads are wired.

GuestThere are actually some wild ways to fix it. There was a study where researchers showed people digital photos of themselves, but the photos were changed to make them look much older. They added wrinkles and gray hair and sagging skin. After people spent some time looking at these old versions of themselves, they were actually more likely to save more money for retirement. Seeing a face made that future stranger feel like family. It turned a fuzzy idea into a real person they could see and care about. It's a lot harder to skip out on your savings when you have seen the face of the person who's going to need that money.

HostThat's a bit heavy, though. Do we really need a fake photo to remind us that we're going to get old? I know time passes. Is our imagination really that weak that we can't just picture it?

GuestIt's less about a weak imagination and more about how we were built to survive a long time ago. If you were living out in the wild thousands of years ago and you found a tree full of ripe fruit, you didn't save it for next month. You ate it right then because if you didn't, a bird or another person would. Our brains are still stuck in that world of immediate survival. We're built to grab what we can see and touch right now. The person living in our head thirty years from now is just a ghost, and it's very hard to share your lunch with a ghost.

HostSo if we're built to grab things now, are some people just better at fighting that urge than others?

GuestSome people do feel a stronger link to their future. They talk about their future self as if it's a partner they're looking out for. They realize that life isn't just one moment, but a long chain of people who all share the same name. When you start to see yourself that way, you stop seeing chores as something you're being forced to do and start seeing them as a gift you're leaving for someone you love. The big question we're still trying to answer is whether we can actually teach that feeling to everyone, or if some people are just born more connected to the person they're going to become.

HostThat list of chores I left for myself this morning feels a lot less like a prank now and more like I was just being a bad roommate to the person I was going to be today.

GuestThe most helpful thing you can do is stop thinking of the future as a gray cloud and start seeing it as a real person who's going to have to live with every choice you make this afternoon.

HostThose dirty dishes in the sink aren't just a task for later, they're a burden I'm handing off to a version of me who's already going to be tired.