It has been demonstrated by science that the mentality and disposition of all kinds of animal life are greatly affected by what they eat. Professor Virchow, of Germany, took two little kittens and fed them on different foods, but kept them in the same environment. After three months he went in and put out his finger at one of those little kittens, and it stuck up its back and spit and scratched and drew the blood. It was savage. He put out his finger to the other kitten, fed on the other food, and it rubbed against his finger and purred with all the loveliness of domestic peace. What was the difference between the kittens? Nothing in the world but what they ate.
Now I can understand why some men swear and some women scratch. It is what they eat.
The universities of the world are now establishing schools of domestic science for the purpose of training people to understand the chemistry of digestion and the chemistry of cooking. Oh, there is an awful need of better cooks! Yet the fashionable aristocratic American lady thinks it is altogether beneath her dignity to cook a pie or pudding, or boil potatoes. How short sighted that is! The need of better cooks is great. How many a man fails in business because his wife is a poor cook. How many a student is marked down because of the bad biscuit in the boarding-house. Oh yes, and how many a grave in yonder cemetery would be empty still if there had been a good cook in that house.
I have grappled with an awful subject now--the need of better cooks. A man can't even be pious with the dyspepsia. The American lady, so called, who sits in the parlor amid the lace curtains and there plies her needle upon some delicate piece of embroidery, and commits the wonderful chemistry of the kitchen to the care of some girl who doesn't know the difference between a frying-pan and a horse-rake, is not fit to be called an American lady. Any fool could sit amid the curtains, but it takes a giant mind to handle the chemistry of the kitchen. If women forsake that throne of power, men must take it, or our civilization must cease.
But I will not follow this thought into the thousands of discoveries animals suggest, because, in this wonderful tradition, the real king was not only followed by animals, but "the sun served him, and the waters obeyed him." Now I can combine those two thoughts for illustration, using the wonderful locomotive which draws our railway trains. The locomotive has within it the coal, which is the carbon of the sun. Thus the sun serves man by heating the water; and there is the water changing to steam and driving the piston-rods over the land, obeying man.
We need so much to travel faster than we do now. I saw a man not long ago who said he did not like to travel a mile a minute in a railway train. If you don't go faster than a mile a minute ten years from now you will feel like that old lady who got in a slow train with a little girl. The conductor came through and asked for a ticket for the little girl, and the old lady said:
"She is too young to pay her fare."
"No," said the conductor. "A great girl like that must pay her fare."
"Well," the mother replied, "she was young enough to go for nothing when we got in this train."
You will feel like that if you don't travel faster than a mile a minute ten years from now. The time is soon coming when, in order to go from Philadelphia to San Francisco, you will get in the end of a pipe or on a wire, and about as quick as you can say "that" you will be in San Francisco. Is that an extravagant expression? The time draws nigh when you won't say that is an extravagant expression. As I am writing this a company to lay that long-contemplated pneumatic tube from New York to Boston is being formed. They have been fighting in the courts over the right to lay it. When they finish it you can put a hundredweight of goods in the New York end of it, and it will possibly land in Boston in one minute and fifty-eight seconds. Now, then, what is to hinder making a little larger pipe and putting a man in and sending him in one minute and fifty-eight seconds? The only reason why you cannot send them with that lightning speed is for the same reason, perhaps, that the Irishman gave when he fell from a tall building and they asked, "Didn't the fall hurt you?" "No, it was not the falling that hurt me, it was the stopping so quick." That is all the difficulty there is in using now those pneumatic tubes for human travel.
We need those inventions now. We are soon going to find the inventors. Will you find them graduating from some university, or from some great scientific school at Harvard, Yale, Oxford, or Berlin? It may be. I would not say, while presiding over a university myself, that you would not find such people there. Perhaps you will.
But come back in history with me a little way and let us see where these men and women are to be found. Go into northern England, and go down a coal shaft underground two miles, and there is a young man picking away at a vein of coal a foot and a half thick. His hair sticks out through his hat, his face is besmirched, his fingers are covered with soot. Yet he is digging away and whistling. Is he a king? One of the greatest the world has ever seen. Queen Victoria, introducing her son, who has since been king, to that young man, said to him:
"I introduce you, my son, to England's greatest man."
What! This poor miner, who has never been to school but a few months in his life? While he had not been to a day school, he had been learning all the time in the university of experience, in the world's great university--_every-day observation_. When such a man graduates he gets the highest possible degree--D.N.R.--"Don't Need Recommends." Let us go in the mine and ask the miner his name.
"Young man, what is your name?"
"Stevenson."
The inventor of the locomotive itself! Oh, where are thy kings, oh, men? They may be in the mine, on the mountain, in the hovel or the palace, wherever a man notices what other people have not seen. Wherever a man observes in his every-day work what other people have not noticed, there will be found the king.
Are any of my readers milkmen? Are you discouraged when the brooks freeze up in the winter? Now, there was a milkman in West Virginia, not many years ago, who went to the train every morning with the milk from the farm, and while they were putting the milk in the car he studied the locomotive standing in the station.
"What do you know about a locomotive?"
"Oh, I don't know anything about it."
Is that so? You have seen and ridden after them all your lifetime, and you have seen them standing in the station, you have looked at the immense structure with some respect, but you don't know anything about it--and then you expect to be a successful man! That young man became interested in the locomotive, and while he stood around there he watched it, measured it, asked the engineer questions about it. One day the engineer, seeing he was interested, took him down to the switch and showed him how to put on the steam, and how to shut it off, and how to reverse the engine, ring the bell, operate the whistle, and all about it, and he was delighted. He went home and made draftings in the evenings of the locomotive.
Two years after that the same train ran on the siding and the engineer and fireman went into a house to get their breakfast, leaving the locomotive alone--waiting for the snow to be shoveled off the track which had rolled down the mountain. While they were absent a valve of the engine accidentally opened. It started the piston, and the engine began to draw out the train on to the main track, and then it began to go down the fearful grade at full speed. The brakeman went out on the rear platform, caught hold of the wheel brake in order to slow down the train. When he saw the engineer and fireman at the top of the hill swinging their arms as though something awful had happened, the brakeman shouted:
"There is the engineer and fireman, both of them, up there. We will all be killed!"
The people fainted and screamed, and the cry went to the second car, and then to the baggage car, and that milkman was there. He ran to the side-door to leap, but saw that it would be certain death. Then, with the help of the baggage-man he clambered over the tender, reached the engineer's place, and felt around for the lever in the smoke. When he discovered it he pressed it home. Then reversed the engine. It was a wonder those cylinder heads held. But with an awful crack the driving wheels stopped on the track, shot fire through the snow as they began to roll back against the ongoing train, the momentum still pushing it on. It shook the train until every pane of glass was broken. When it came to a stop the passengers climbed out to ascertain who stopped the train. They discovered that this young man had done it, and saved their lives, and they thanked him with tears.
A stockholder in the railroad company, an old man nearly eighty years of age, was on the train. He went into the stockholders' meeting that night and told the story of his narrow escape on that train. Since then that milkman has been one of the richest railroad owners in the world.
What do you suppose has become of the other milkmen who went at the same time to the same place and sat on the edge of the platform and swung their feet? What has become of them?
Ask the winds that sweep down from the Alleghany mountains--where are the other milkmen? The winds will answer, "They are going to the pump there still."
It was ever the same. Wherever you look, success in any branch of achievement depends upon this ability to get one's education every day as one goes along from the events that are around us now. The king is found wherever a person notices that which other men do not see.