I was reading through some Reddit threads the other day — you know the ones, where people ask “what do you wish you’d known at 25?” — and I found myself nodding along to a lot of it. There’s something oddly comforting about reading advice from people who actually lived through the decade you’re currently in. Not theorists, not podcasters, just regular folks who figured some stuff out the hard way.
Here’s what stuck with me.
Your body keeps score
This came up again and again. Not in a scary way, just a practical one. Your teeth, your knees, your back — these are the things you use every day and tend to ignore until they don’t work anymore. Stretching isn’t glamorous but it’s the difference between being able to tie your shoes at 50 and needing help doing it. Start now, not when something breaks.
Sunscreen and water sound like basic advice until you’re the one dealing with the consequences of ignoring them.
Nobody’s thinking about you as much as you think
This was probably the most repeated piece of advice across every thread. You’re not special in the way your 20s convince you you are, and that’s actually liberating. Most people are too busy worrying about themselves to judge yours. The sooner you accept that, the lighter life gets.
You’ll also look back at how seriously you took yourself and feel mildly embarrassed. Good. That means you’ve grown.
Time is lying to you
When you’re young, decades feel endless. They aren’t. The days blur together and suddenly you’ve missed half of something important because you were waiting for the “right time.” There is no right time. There’s just today and whatever you do with it.
Chase the things that matter to you — travel, passion projects, whatever makes you feel alive — before you’re the one giving advice to people in their 20s.
The timeline is a myth
School gives you this illusion that life has a schedule: graduate by 22, career by 25, settled down by 30. Once you leave that system, there is no schedule. Everyone moves at their own pace and comparing yourself to others is just suffering for fun.
High school drama? Forget it. Once you’re out, nobody cares except about whether you got your diploma.
Choose your people carefully
Some friends will lift you up. Some will drain you. The ones who only call when they need something, who discourage your growth, who make you feel small — those aren’t friends, they’re obligations in disguise. Cut them loose.
And while we’re on the subject of relationships: just ask. For the job, for the raise, for the person you’re interested in. Things don’t come to people who wait. They come to people who ask.
Money and meaning
Save money. Invest early. The doubling effect over decades is real and it’s your best friend. But don’t confuse a high salary with a good life. Doing something you actually enjoy beats doing something that pays well but makes you miserable every single day.
Fail more often
This one was everywhere. Failure isn’t the opposite of success — it’s part of the process. Every mistake is data. The people who end up somewhere interesting are the ones who tried more things and failed more often, not the ones who played it safe.
Deprogram whatever nonsense society fed you about how life should go. Examine your beliefs. Most of them were chosen for you, not by you.
And finally: be here now. The past is a memory and the future is imagination. The only thing you actually have is this moment. Don’t waste it scrolling through someone else’s life on your phone when you could just… sit with yourself for a bit. It’s quieter than you expect and surprisingly peaceful.
Source: Reddit threads on “advice for your 20s”