That’s a misunderstanding of how alcohol affects the mind. Alcohol does lower inhibitions, but that’s not the same as revealing your “true self.” The part of your mind that inhibits your baser instincts is very much a part of your “self.” It’s therefore incorrect to say that subtraction of this element of your personality reveals your “true self.” All of us would likely do despicable things if left to our baser instincts. The part of our mind that regulates those instincts is very much a critical part of us. I’m not defending what the guy did, but if he did it under the influence of alcohol, that simply serves to explain his actions, not reveal some secret truth about his essential character. The man has issues, clearly, and needs to address them, but that’s no reason to label him an inherent degenerate. Such labeling only reveals your own tendency to oversimplify people and dismiss the complexity of the human mind.