even if they "have a reason" their reason would still be canceled out by the fact that not only do they have great lives but simply 'giving up' isnt an option in life, its not like i would kill myself because my house burned down, or my dog were to die, no, you cant let things pull you down no matter how large, many people go through things unimaginably horrendous but they still truck on. i went through some stuff too and i still dont give up.