The eye sees the physical body, other individuals, even insects, worms and things. It sees everything that is within its range. The body too is a thing that the eye sees, along with the rest. So, how can we conclude that the body is the I?

The eye sees the physical body, other individuals, even insects, worms and things. It sees everything that is within its range. The body too is a thing that the eye sees, along with the rest. So, how can we conclude that the body is the I?