Page 21 and 22 from Alcoholics Anonymous big book.
How many time people have said to us: "I can take it or leave it alone. Why can't he?" "Why don't you drink like a gentleman or quit?" "That fellow can't handle his liquor." "Why don't you try beer and wine?" "Lay off the hard stuff." "His will power must be weak." "He could stop if he wanted to." "She's such a sweet girl, I should think he'd stop for her sake." "The doctor told him that if he ever drank again it would kill him, but there he is all lit up again."
Now these are commonplace observations on drinkers which we hear all the time. Back of them is a world of ignorance and misunderstanding. We see that these expressions refer to people whose reactions are very different from ours.
Moderate drinkers have little trouble in giving up liquor entirely if they have good reason for it. They can take it or leave it alone.
Then we have a certain type of hard drinker. He may have the habit badly enough to gradually impair
him physically and mentally. It may cause him to die a few years before his time. If a sufficiently strong reason - ill health, falling in love, change of environment, or the warning of a doctor-becomes operative, this man can also stop or moderate, although he may find it difficult and troublesome and may even need medical attention.
But what about the real alcoholic? He may start off as a moderate drinker; he may or may not become a continuous hard drinker; but at some stage of his drinking career he begins to lose all control of his liquor consumption, once he starts to drink.