Ok, ok, wether or not the Dyonisus cult took hallucinogenics will remain under discussion. The point Russel made though, was perfectly clear: in small doses alcohol inhibits the inhibitory mechanisms of the person. This is what the members of the cult tried to achieve. They wanted to get rid of the inhibitions society and culture had lain upon them.
This ritual use can still be found today in every house. Of course, the meaning of the term "ritual" today cannot be compared with what it meant 2000 years ago, but the principle is basically the same: people drink to lose the inhibitions of society and culture. That's why it's called a social drug, it broadens the borders of social constraint. You tend to lose role patterns, rigid ways of behaviour, etc.
Alcohol poses a problem which make it the "evil" drug some of us tend to call it:
Alcohol suppresses what it induces. As you drink more and more alcohol, the inhibition goes further and further. This goes on until you become, almost literally, an animal. But at the same time your ego becomes less and less aware of what's going on. The result? The next day you remember nothing, the only thing to remind you of the fact something went wrong is the incredible hangover. So next time you drink you won't drink less because you have hardly any recollection of the beast it made of you. Compare this with an overdose of mushrooms. Once you've eaten too much (much too much /forum/images/graemlins/wink.gif ) you'll probably never take the same dose again, because your ego was still very much aware of what was going on.
So, do I think alcohol is evil? Actually, yes. It seduces you, the more you drink, the less you become aware of it's negative effects. But man should be smarter than a simple drug such as alcohol. Use it in small doses and it can be a relief. Use it in large quantities and it can be devastating.