I think I should have explained that my father knows the chemistry of what he's describing; what he has little knowledge of is biology. But does that prevent an engineer from theorizing in a knowing tone of voice? It does not. David. On May 25, 2014, at 1:37 PM, Omar Kusturica wrote: > That is, methyl alcohol, sorry. Ethyl alcohol is of course found in all > alcoholic drinks. > > O.K. > ------------------------------------------------------------------ To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, digest on/off), visit www.andreas.com/faq-lit-ideas.html