Growing up too fast

I spend a lot of time working in coffee shops since I seem to get lots of work done in this environment. My favorite coffee shop also recently started up a wine/beer bar in the evenings. During the day, the bar is just a good place to sit and spread out my work and plug in my laptop. Well, I just happened to be in the right place at the right time this afternoon because they were testing their beer taps and ended up pouring two perfect pints, one stout and one amber. I got the amber. It is very very good. I actually declined the stout, thinking I should stick with my coffee, but wised up by the second pint and realized, how often do you get good, free beer! Now, the experiment has become, how good will my work be today drinking beer AND coffee.