I almost started crying listening to that song, thinking that after high school, everything changes. You'll leave old friends, meet new friends, lose new friends after college, and it's just a complete vicious cycle. It makes me angry. Maybe I'll get one secretly and trick her into thinking I didn't just to spite her. I thought the logic was interesting, so should you find a flaw in this logic, e-mail me.
Man is inherently good.
Man is inherently bad. If you believe 1, then you're saying that man by nature is good and deserves heaven. If you believe 2, then you're saying man naturally has evil tendencies and does not deserve heaven, which means he deserves the only other alternative, hell. That's why man needs Christ. Each person can decide for himself what is moral and what is not, what is right and what is wrong.