Our ultimate goal in life is to reach enlightenment. One can only reach enlightenment while in human form. Human life is the most valuable entity one can possess and should always be taken care of and best use of it. If we are unable to achieve enlightenment in this life, at least we should try to lessen the effect of our bad karma by building good karma in order to be rebirth as human beings with optimal quality and condition to reach enlightenment during the next lifetime. - 和田 Edward Rim