Final answer:
The first step in the practice of mindfulness meditation is usually selecting a single word, a mantra, to focus on.
Step-by-step explanation:
In the practice of mindfulness meditation, the first step is usually selecting a single word, a mantra, to focus on. This mantra serves as a point of concentration to anchor the mind and bring attention to the present moment. Other steps in mindfulness meditation may include sitting in a comfortable position, being in a quiet environment, and allowing the mind to focus on pleasant thoughts or sensations.