While you are reading.It has all been steady to rise and fall with every moment. (If it was confused eyes look, silk and try to notice in the sense that it's won in the head! What's not wrong).
You are thinking as you read it, it is something learned. Ripple shake every now and then it (I know I would if I close my eyes and try to observe in the head. A sense of it in your head, do not break anything).
You think about while reading there is something perceived the story. Ripples vibrate to every now and then (confused? If confused, close your eyes and try to notice in the head. That was felt around in my head. Right?).