
Unlike enlisting the help of a professional, meditation is free. However, it does take discipline and commitment, so some people may find it more difficult to maintain as a habit than methods that enlist the help of someone or something outside themselves for added motivation. Also, some people may find it more difficult to free their minds of the thoughts of the day, and thus find it more difficult than methods like journaling that involve focusing on these events, or methods that in themselves are distracting, like physical exercise or the use of humor.