When we walk there is no walker, only the walk

Buddha had said so many times, “When we walk there is no walker, only the walk.” If I am not, how can “I” walk? But walk, and find where you are. You will find only the walk. We cannot understand how someone can say there is speaking and no speaker. But as you go deep in the act of speaking, you will find no speaker but just speaking. In fact, there have been no poets. Only poetry happened. There have been no painters, only painting has been happening. But the vehicle becomes the owner.