In the religion of Buddhism, emphasis is placed on focusing on the present moment, rather than dwelling on the past or dreaming of the future. From there, it is sometimes said that those who have the most inner peace are those who are fully present in the right here, and the right now. To frame things another way, those who would answer the question "if you could change the past, would you?" with a yes, are lacking inner peace or contentment with their lives. Do you agree with this perspective? Is it possible to have great inner peace and contentment while desiring to change the past? If a person desires to change the future or shape the world, does this also indicate a lack of inner peace and contentment?