"I cannot share your grief, because no one could share mine. When one of your children goes out of your life, you think what he might have done with a few more years and you wonder what you are going to do with the rest of yours. Then one day, because there is a world to be lived in, you find yourself a part of it again, trying to accomplish something-something that he did not have time enough to do. And, perhaps, that is the reason for it all." Joe Kennedy