Answers To My Questions

If i could have the answer to any question, my question would be why are people stupid? and rude? and ignorant? Why can't people be respectful of others? i'm dying to know the answer. I just don't understand why it is so hard for some people to learn manners. I also would like to know why people lie. But i can only choose one, so please tell me, is respect such a complicated manner to learn that people just don't even bother? i'd like to know. Ok, enough ranting. I'm finished.