Inconspicuous gets my vote. Although he did dissappear once this past semester started.

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Here is my final point. About drugs, about alcohol, about pornography and smoking and everything else. What business is it of yours what I do, read, buy, see, say, think, who I fuck, what I take into my body - as long as I do not harm another human being on this planet? - Bill Hicks

Throughout human history, as our species has faced the frightening, terrorizing fact that we do not know who we are, or where we are going in this ocean of chaos, it has been the authorities, the political, the religious, the educational authorities who attempted to comfort us by giving us order, rules, regulations, informing, forming in our minds their view of reality. To think for yourself you must question authority and learn how to put yourself in a state of vulnerable, open-mindedness; chaotic, confused, vulnerability to inform yourself. - Timothy Leary