The Individual Problem With steady, even, and vigorous stroke the young heroes from Hellas ply their oars, and the blue waters of the Euxine are flecked with foam. Here is an ideal picture. A band of enterprising young men, alert, active, ambitions--a scene typical of the highest conception of life. It has ever been scenes like this that have challenged the admiration of the world. And the plaudits of men and of angels attend the young man today who has a worthy object in view, who believes in himself, and bends to the oars with might and main. An "active hand" symbolizes usefulness and thrift. Has it ever occurred to you what a wonderful piece of mechanism is that hand with which Nature has equipped you for seizing the oars of life's activities? Galen, the famous anatomist, after a prolonged study of the human hand, conceiving it to be the proximate instrument of the soul, was forced to renounce atheism, to acknowledge the existence of a Supreme Being. Scientists regard the human hand as being the most remarkable organ, not vital, in the whole animal kingdom. It is conceded to be, also, the most pronounced physical characteristic differentiating man from the lower animals. The chimpanzee and the gorilla, closely allied to the human species in many respects, are noticeably deficient in the use of their modified hands; being able to grasp things only in a cumbersome way. The squirrel handles a nut with agility, the beaver builds his dam, and likewise do many other animals accomplish much with certain deftness. But the grace, suppleness, and precision, so characteristic of the human hand, are lacking. Only in man does the organ attain perfection. He alone enjoys the distinction of being able to manipulate thumb and forefinger in combination, enabling him to attain a high degree of skill. The hand is the organ of the fifth and last sense, and the only one of the five which is active. When the other organs of sense fail it comes to their rescue--the blind man reads with his hand and the dumb man speaks with it. Being an active organ it gives expression to man's capabilities: Put a sword into it and it will fight, a plow and it will till, a harp and it will play, a brush and it will paint. The invention of every machine conceives its first principles in the structure of the human hand; and every working part of that machine bears a relation in its function to a corresponding part in the mechanism of the hand. In fact, physics teaches us that the hand is a combination of the six mechanical powers--the lever, the wedge, the wheel and axle, the pulley, the screw, and the inclined plane. But the mechanical effect is always depreciated. In manufacture hand-made goods excel those made by machine. In art the exquisite hand-painting surpasses the lithograph. No mechanical device, however efficacious, can produce symphonies or pictures or works of any kind with the high degree of excellence of which the hand is capable.