When you observe your memories of the past, your thoughts about the future, or your worries about a problem, then letting all that pass, and you find yourself as the observer at the center of any change, right there you notice a spiral-like sensation around that center.

You can consider the sensation as a principle on which you must give up being curious. Because this principle cannot be photographed, documented or retold. It is your knowing rather than your belief.

You now realize that belief can be told to you by others, but only you can have knowledge, and you add that it sounds like the reverse of what you would normally say: That knowledge can be told to you by others - and beliefs can only you have.

I suggest you can play with this: Something reverse, a new perspective, up or down, head or tail...