THE PROBLEM OF THE BIRTH SUPPLY
great abundance. He infers from this that interference with the sale of drink to a people may in the long run do more harm than good, by preserving those who would otherwise be eliminated, permitting them to multiply and so, generation by generation, lowering the resisting power of the race. And he proposes to divert temperance legislation from the persecution of drink makers and sellers, to such remedies as the punishment of declared and indisputable drunkards if they incur parentage, and the extension of the grounds of divorce to include this ugly and disastrous habit.
I am not averse to Mr. Reid's remedies because I think of the wife and the home, but I would not go so far with him as to consider this "drink craving" specific and simple, and I retain an open mind about the sale of drink. He has not convinced me that there is an inherited "drink craving" any more than there is an inherited tea craving or an inherited morphia craving.
In the first place I would propound a certain view of the general question of habits. My own private observations in psychology incline me to believe that people vary very much in their power of acquiring habits and in the strength and fixity of the habits they acquire. My most immediate subject of psychological study, for example, is a man of untrustworthy memory who is nearly incapable of a really deep-rooted habit. Nothing is automatic with him. He crams and forgets languages with an equal ease, gives up smoking after fifteen years of constant practice; shaves with a conscious effort every morn-
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