Strong sensations are like a wave crashing against a rock.
Energy meeting a seemingly solid object.
Belief is like a solid object, our belief that because something feels permanent it is unchanging.
The rock seems to be immovable, permanent and yet water has the power to slowly erode rock.
Nothing tangible is permanent, every thing changes in time and space.
All sensations by their very nature come and go, shift and change like the waves of the ocean.
Go deeper than sensation into the ocean of sensing to discover what is truly unchanging and ever present.