I think we will definitely make contact one day. And I think it will be peaceful(-ish). Like everyone is saying... There's 6-7 billion HUMAN lifeforms on this planet alone. BAHAHAHAH, You really have to be dumb or ignorant to believe we're the only ones. If all planets are made up of the same "elements" (Whatever the fuck they really are or called) then why not life? Hahahah, I have to just keep laughing at the non-believers. Sorry.