I thought I should let you know about the development of our society before you visit.
On Earth, parents don't raise their children anymore, but instead they send them to training centres where they learn the politics of life; don't ask, just do.
On Earth we have different races that we segregate into different plots of land- we call them countries. Our races are really just all one species, but we regularly forget that and wage war on each other ( war is where we kill our own species to expand our plots ). Pretty much most citizens on Earth agree that war is a barbaric practice that should be put to an end, but most also would rather watch a hockey game ( where several men chase a thick black disc across a sheet of ice with sticks, beating other men when they take the disc away from them ). It seems that the majority of people feel they have no power over war. If only they would remember that they are a majority; billions of people feel the same.
On Earth, we constantly screw each other over. You see, a large amount of our society is run completely on a currency ( called money ) that we trade most of our waking hours of the better half of our lives for. Without money, people have trouble 'surviving' in our world. See when you have money, you trade it in for food and clothes that other people have traded for money. Yeah, things we trade tend to go through quite a few people. So somewhere, someone grew and raised that food and traded it to someone who's job ( what they're doing with the better half of their lives ) to trade it to the other citizens. Because of this 'go between' system we have created, there's more people to pay, so food and necessities are both more expensive, and less expensive for consumers ( people that eat... so literally everyone ) and food raisers ( farmers ).
Whether or not you have much money, often depends on how well you did in the training centre, and sometimes your families position with money in the first place. Though sometimes – but not for many – you're just gosh darn good at chasing a thick black disc around, and people will pay you quite a lot to beat other people when you lose said disc.
On Earth, we have a list of guide lines called 'Social Rules' that everyone is required to know. There's no book that you can refer to though, you're just expected to know them. If you weren't born with an internal map of what is and is not acceptable, then you're not socially accepted by those that do, in most cases.
On our dearest planet Earth, we ignore the other persons that need us most. Those that traded their lives for things besides money, made what we consider as bad decisions. People whose lives were stolen from them. Most of us won't even brave a greeting to other persons around us that we don't associate with. And a lot of the time, we create enemies out of people that would sooner make more appropriate allies.
On Earth, a lot of people are afraid of the future and the past, but we want to change both. If only we'd realize that if we paid more attention to the future, we would change the past, or at least the future's past.
I just thought I should warn you that it's a work in progress, please be patient.
P.S. TAKE ME WITH YOU THO