There are two kinds of people in the world: those that drink alcohol, and those that don't. Within those that don't drink, there are the ones who just don't enjoy it, and those who can't drink because of an addiction. And within those that do drink, there are the ones that are able to have just one or two, and those who can't stop at just one or two.
And within those that do drink, there are the ones that do it to open their minds, and the ones who wish to escape reality.
Also, within those that drink, there are the ones that get more jolly and happy when they do, and the ones who get angry and/or depressed and just want to see the world burn.
Personally, I have a hard time having fun when enjoying alcohol with those who get depressed when they drink.
They probably feel the same way about me, though.