One of the common experiences when practicing concentration type meditation, such as the breath exercise, is the intrusion of thoughts, memories, or impressions that distract your mind from the practice itself. This simple meditation exercise transforms what would otherwise be a distraction into the focus of the meditation itself. You can compare the experience of this technique with the previous, remembering to use it daily.
Sit or recline in a comfortable, stable position. Close your eyes, and let your breath flow naturally. Allow any thoughts or impressions to enter your mind as they arise. Try to simply observe the thought, and allow it to float away, much like a bubble in an aquarium. More thoughts will arise, and repeat the process. If all is simply stillness or blackness, consider that a thought as well, and let it flow away. Try to avoid attachment to any of the thoughts, and simply let them each float away. The experience should demonstrate the fleeting nature of thoughts and feelings, and this becomes more powerful if you don’t become emotionally attached to the material. Each thought should be released as easily as a bubble floating away.