Body - Identification
Here not only the physical body is meant… identification is also possible with a mental, or subtle body. A thought can also serve as a body.
Always there is attention contracting in a form, and apparently becoming an object in space. There it is subject to force-fields over which it tries to gain control.
I is not an object in space, but a word pointing to consciousness to which space appears. Objects do not exist by and of themselves.