There is the seer, the seen, and the act of seeing.

If you remove any one of them, all three will cease to exist.

There is the hearer, the heard, and the act of hearing.

If you remove any one of them, all three will cease to exist.

There is the feeler, the felt, and the act of feeling.

If you remove any one of them, all three will cease to exist.

There is the knower, the known, and the act of knowing.

If you remove any one of them, all three will cease to exist.

What initially seems to be three separate parts, are actually one.

As they all rely on each other to create your reality.

In other words, they are interdependent.

You are not separate from your environment.

You are and your environment are one.