Nor does any man take pleasure in preserving and reading over his own Baby Book. Hercules, to be sure, might have been interested to read in his mother's handwriting,--"_Tuesday._ An eventful day. Two big, horrid Snakes came in from the garden, and got in Darling's cradle, frightening Nurse into hysterics; but Darling only cooed and strangled them both with his dear, strong little hands. He gets stronger and cunninger every day. When the horrid Snakes were taken away from him, he cried and said, 'Atta! Atta!'"
But Hercules was an exceptionally interesting baby; and the average Baby Book records nothing that a grown man can regard with pride, and much, if he has any sensitiveness at all, that must make him blush. Nothing but respect for his mother, it is almost safe to say, would withhold him from hurrying the incriminating document to the cellar, and cremating it in the furnace.
For in the beginning Captain William Kidd, George Washington, Dr. Johnson, the writer of this essay, and even the editor of the "Atlantic Monthly," looked and behaved very much alike. And so, for that matter, did little Moll Cutpurse and little Susan B. Anthony. So far as anybody could then have said, Captain Kidd might have become a thoughtful, law-abiding essayist, and I a pirate, handicapped, indeed, by changed conditions of maritime traffic, but unconscientiously doing my wicked best.
As the twig is bent, says the proverb, so is the tree inclined; but these little twigs are bent already, and I humbly submit, with all respect to my scientific friends, and their white mice and their guinea pigs, that where and how it happened remains an insoluble mystery. Little as I know about myself, I know that I am neither a white mouse nor a guinea pig. And this, mark you, is no mere conceit. Scientists themselves have decided that when babies, in that remote past when they first began really to interest their parents, and the human mother, the most pathetic figure of that primitive world, first began the personal and affectionate observation that was to develop slowly, over millions of years, until it found expression in the first Baby Book--scientists, themselves, I say, have decided that, then and there, you and I, intelligent reader, began to differ essentially from every other known kind of mammal. There appeared--oh, wonder!--something psychical as well as physical about us; but _where it came from_, they cannot tell us. "Natural selection," so John Fiske once summed up this opinion, "began to follow a new path and make psychical changes instead of physical changes." Little enough there seems to have been to start with; little enough, indeed, there seems to be now--yet enough more to encourage us to believe that Baby is a lot further along in the right direction than he was a good many million years ago. And with this helpful conviction, Baby himself, whether he will grow up to write essays or commit picturesque murder, seems reasonably well satisfied. We solemn adults, standing around the crib, may well admire, not so much the pinkness and chubbiness of his toes, as the pinkness and chubbiness (if I may so express it) of his simple satisfaction with the mere fact of existence, his simple faith in the Universe. And when we think how impossible it is to think of its beginning, we, too, may capture something of this infantile optimism.