It is just like your tape-recorder. It records, it reproduces - all by itself. You only listen. Similarly, I watch all that happens, including my talking to you. It is not me who talks, the words appear in my mind and then I hear them said.
Sri Nisargadatta MaharajWatch your thoughts as you watch the street traffic. People come and go; you register without response. It may not be easy in the beginning, but with some practice you will find that your mind can function on many levels at the same time and you can be aware of them all.
Sri Nisargadatta Maharaj