[Spirit]

It is not always how you act after 1 or 2. It is your reaction time. They have done studies where you take a reaction test, have 1 beer, then take it again, repeat process. Even after just 1 beer, their reaction time was less than before. After 2 beers it was even lower and so on and so on. So, it is not always how it makes you act, but how it makes you react.
Don't get me wrong, I am not one of these DO NOT drink people. I drink, course I can legally do so. But, I have seen and heard of too many young people dying from not knowing when enough is enough. My 16 year old attened a funeral not to long ago for one of his friends who was only 17, that was killed due to drinking and driving. Everyone at the party said that he did not look or act like he had had to many beers.