Imagine a room full of people. They all speak at the same time. Information becomes noise.
Does it matter whether the noise is external or inside your head?
Who do you listen to? How do you decide who to listen to?
Now look at this forum. Written words, like thoughts frozen in time. You can literally go back to what I said yesterday, or 2 years ago. Information is ordered in a particular way to make access easy, and independent of your location in space and time.
But the technology is just a substitute.
So here's an exercise: Choose a thread on this forum from last year. One that you didn't write. Don't open it. Don't read it. Instead, try to access its essence. The thoughts behind the written words that are stored inside spacetime itself. Then write them down, as if you were remote viewing. Then compare what you perceived with what has been written.