I can't imagine that my life on this world means nothing more than just existing for a few years. There has to be a purpose to life which puts us above that of other animals. To go through life with only the purpose of surviving a few years is not enough. If there was no larger meaning to life then why should we live our lives following the moral path? If there is no larger meaning then why shouldn't you just take what you want out of this life regardless of who it belongs to? If there is nothing more to make our lives strive for than why do most of us respect moral living and not just do what ever we want without regard to others? Why do the laws of man respect moral living for the most part? If there is no higher being guiding us then why do we have any respect for anything?