1 - huh?
2 - huh?
3 - wild. What's that like, thinking that the only reason to marry is to fuck? Is your professor okay?
4 - where are you that it's not? Afaik, in most places considered "developed" you can dislike police as much as you please. There may be consequences if you resist their actions but that's a different issue.
5 - I don't know if I agree that it's "market" (because if your neighbour has chickens and you have a cow and you trade your milk for their eggs that's a market) but the complexity of modern production and global trade. There's just no way anyone can really understand all the processes so there is necessarily a level of abstraction that alienates you from what is happening at the other end.
6 - duh.
7 - sure lol
