Beer w/Straw

OK, when I first came on this forum I was more than a bit in a mood. Seeing what kind of reaction I'd get is still a fast track to getting to know a new forum, however. But that doesn't mean I still can't benefit in the long run from things. And yes, alcohol is one way to give me courage.(Pay no attention that I just started the past to sentences off with "But" and "And".) I apologize for me previous posts. Now I'm just saying 'hello' and hopefully to start afresh... I am a physics major and sometimes wonder if I should have majored in math. When I was younger I wanted to study intelligence but the chemistry involved in the human brain seemed to me too far back to be a reliable scientific endeavour. My fovorite author is Sigmund Freud as I found his works so perplexing. Anyways, Hi.