No one wants to come to the end of their life with nothing to show for it. We do not want to look back at our last 50 years and wonder what good came of it. We should desire to see that we have had a positive impact on others and see the value we have brought to the world. We should want to know that our life mattered-that what we did and who we were in life made a dramatic difference, adding value to the people who surrounded us throughout our years...