“Then, again, their attention is very much called to human limitations.  Ministers work out the machinery of responsibility in an abstract kind of way; they have a kind of algebra of human nature, in which friction and strength (or weakness) of material are left out.  You see, a doctor is in the way of studying children from the moment of birth upwards.  For the first year or so he sees that they are just as much pupils of their Maker as the young of any other animals.  Well, their Maker trains them to pure selfishness.  Why?  In order that they may be sure to take care of themselves.  So you see, when a child comes to be, we will say a year and a day old, and makes his first choice between right and wrong, he is at a disadvantage; for he has that vis a tergo, as we doctors call it, that force from behind, of a whole year’s life of selfishness, for which he is no more to blame than a calf is to blame for having lived in the same way, purely to gratify his natural appetites.  Then we see that baby grow up to a child, and, if he is fat and stout and red and lively, we expect to find him troublesome and noisy, and, perhaps, sometimes disobedient more or less; that’s the way each new generation breaks its eggshell; but if he is very weak and thin, and is one of the kind that may be expected to die early, he will very likely sit in the house all day and read good books about other little sharp-faced children just like himself; who died early, having always been perfectly indifferent to all the out-door amusements of the wicked little red-cheeked children.  Some of the little folks we watch grow up to be young women, and occasionally one of them gets nervous, what we call hysterical, and then that girl will begin to play all sorts of pranks,—­to lie and cheat, perhaps, in the most unaccountable way, so that she might seem to a minister a good example of total depravity.  We don’t see her in that light.  We give her iron and valerian, and get her on horseback, if we can, and so expect to make her will come all right again.  By-and-by we are called in to see an old baby, three-score years and ten or more old.  We find this old baby has never got rid of that first year’s teaching which led him to fill his stomach with all he could pump into it, and his hands with everything he could grab.  People call him a miser.  We are sorry for him; but we can’t help remembering his first year’s training, and the natural effect of money on the great majority of those that have it.  So while the ministers say he ’shall hardly enter into the kingdom of heaven’ we like to remind them that ‘with God all things are possible.’