In the interview in 2025 with Naval, there’s a line I’ve remembered to this day. He said that most things in your life have nothing to do with your main life storyline. Most people spend their whole lives wrestling with noise; in the end, the 5% that can change your fate—never actually touches it.
He also has a viewpoint that I especially agree with—every return comes from compounding. Attention is the first piece of principal that creates compounding. If you scroll short videos for two hours, you’re not losing 120 minutes—you’re giving up the countless compounding cycles those hours could have generated in the future. Thinking about the math this way is pretty unsettling.
Then he goes on to say a second point.
There’s only so much time. You have to assume you’ll say “no” to things that aren’t important. If you focus on gossip and trending topics, it’s like withdrawing investment from your life’s main line. He put it in a way I really like—like you have a factory, with one production line that’s really valuable. But you rent it out to make products for other people. The machines keep running every day, and in the end there isn’t even a single product of your own in the warehouse.
I’ve observed many people around me like this: in the morning they scroll through Moments, gossip on the way, chat about trending searches at the office, and come home to watch short videos. They’re busy all day, and when you ask yourself, “What did I do today for the main line?” you can’t answer.
Third, how do you filter out noise?
He mentioned three layers. From what I tried, the most effective is the emotion checkpoint. Before getting angry, ask yourself one thing: Can this help me accomplish my main line? If it can’t, then it isn’t worth it. He said anger is like clenching a piece of coal so hot you want to throw it at someone else—it’s the one who holds it who gets burned first. I’ve engraved that in my mind.
The social layer also matters. Look at the five people you interact with most often—do they give you energy or drain you? If they drain you, keep your distance. Don’t feel embarrassed about it.
Let’s end with two core points—how do we use that 5%?
Find your “specific knowledge”—those things you feel like you’re playing, while others look at them and think it’s suffering. Some people get lost in numbers and forget the time; some people talk and talk until they feel energized. Hidden in all that is the direction you can accumulate more easily than others.
Then every time you make a little bit more progress than last time—keep adjusting and refining. Others are busy spinning in the Red Sea; you just walk your own path slowly. I tried for a few months. The hardest part wasn’t actually finding direction—it was waiting for the results. Most people give up if they don’t see returns in three months. If you’re willing to keep grinding, even if it looks slow, you’re really going farther and farther.
In practice, I do three things. First, I make a “things I won’t do” list, which is more effective than a “things I will do” list. Second, I set aside two or three hours every day—phone in Airplane Mode, physical isolation. Third, in the evening, I spend 5 minutes asking myself whether today’s time went toward the main line.
Naval says happiness is walking along your own main line—knowing that those noises have nothing to do with you. I’ve genuinely felt that recently. It’s very solid and reassuring.
Your attention is the most valuable thing in the world—don’t let it run wild.
