I respect that decision, but it is a bit of a false dichotomy. You can responsibly drink w/o becoming "a mess". Granted, that probably works better as an adult than as a teenager. Personally, I follow the 'everything in moderation, even moderation' approach.
Well, that was my thought process as a teen. As I got older, I just never saw a need to start drinking. I guess I grew out of it without ever experiencing it. At this stage in my life, why bother?
Well, there is something to say about a good whiskey. It smells like so many things, and tastes like many others.. I can just smell my glass all evening without ever drinking. It's usually expensive enough that I don't even have enough to feel it, and it lasts a long time (since I keep smelling.. ).
What you say sounds to me as if you've never tried chocolate (the good kind, not the sugary cheap one).