What usually happens is that whenever something is seen or heard, we feel that it demands our attention. We fall under the command of the visible form being seen and we feel that we have to get involved in discriminating what it is. So we stay busy attaching values and defining and pigeon-holing it. If a sound occurs, we immediately think, “I have to listen to that sound.” We get caught up again and again, trapped in discriminating whether we like the sensation or don’t like it; whether we must accept it or reject it. That very process is the creation of karma, right there. That is what we are trying to step out of right now through meditation training.
~ Tsoknyi Rinpoche