I am quite confident that the most important part of a human being is not his physical body but his nonphysical essence, which some people call soul and others, personality... The nonphysical part cannot die and cannot decay because it's not physical.
Harold S. KushnerIntegrity means being whole, unbroken, undivided. It describes a person who has united the different parts of his or her personality, so there is no longer a split in the soul ... For the person of integrity, life may not be easy but it is simple: Figure out what is right and do it. All other considerations come in second.
Harold S. Kushner