…when one thought takes you away completely from what you are actually doing—when you do not even realize that you are on the cushion, but in your mind you are in San Francisco or New York City—you say “thinking,” and you bring yourself back to the breath.
It doesn’t really matter what thoughts you have. In the sitting practice of meditation, whether you have monstrous thoughts or benevolent thoughts, all of them are regarded purely as thinking. They are neither virtuous nor sinful. You might have a thought of assassinating your father or you might want to make lemonade and eat cookies. Please don’t be shocked by your thoughts: any thought is just thinking. No thought deserves a gold medal or a reprimand. Just label your thoughts “thinking,” then go back to your breath. “Thinking,” back to the breath; “thinking,” back to the breath.
~ Chogyam Trungpa