Cubic foot

“ In all my experience with knee and arm hitters I have found the offending foot too high on the outside, with the most of the foot from the center of the frog on the outside of the leg. With height and width of foot on the outside of the leg, it is just contrary to science. To straighten the line of action this needs to be reversed; edge up the outside edge of the foot from the outside toe to the point at quarters as much as it will stand, do it at every shoeing and you will be getting the leg closer to the middle of the foot. ”

“ In walking behind a person we seldom see an equalised motion of the body; the tread is not so firm upon the left foot, the toe is not so much turned out, and a greater push is made with the right. From the peculiar form of woman, and from the elasticity of her step, resulting from the motion of the ankle rather than of the haunches, the defect of the left foot, when it exists, is more apparent in her gait. ”

“ But perhaps the most absolutely distinctive character about the muscles of the foot is the existence of what is termed the 'peronaeus longus', a long muscle fixed to the outer bone of the leg, and sending its tendon to the outer ankle, behind and below which it passes, and then crosses the foot obliquely to be attached to the base of the great toe. ”

“ When standing in the erect position, the hip-joint only permits the limb to move forwards, the knee-joint backwards, and the ankle-joint neither backwards nor forwards. When the body or limbs are inclined obliquely, or slightly flexed, the range of motion is increased. The greatest angle made at the knee-joint is equal to the sums of the angles made by the hip and ankle joints when these joints are simultaneously flexed, and when the angle of inclination made by the foot with the ground equals 30°. ”

“ The foot in this instance acts as a lever of the first class with the fulcrum at the ankle joint and the toe pressing against the earth, which is the actual weight. Since the earth is immovable, the body is lifted or pushed upward, somewhat as a fulcrum support is made to move when it is too weak to hold up the weight that is being lifted. In other words, we have the same lever action in the foot in lifting the body as we have when one lies face downward, and, bending the knee, lifts some object on the toes. ”

“ A theory has, however, been advanced to the effect that, since the anterior ridge of the bone represents part of the surface from which the tibialis posticus muscle arises, and since this muscle effects the adduction of the foot, when a person is walking, it is feasible that the altered shape and the increased bulk of the tibia may be due to that factor. ”

“ On the second count the free leg swings forward until the knee has become entirely straightened, and is held, suspended, during the third count of the measure. This should be practiced, first with the weight resting upon the entire sole of the supporting foot, and then, when this has been perfectly accomplished, the same exercise may be supplemented by raising the heel (of the supporting foot) on the second count and lowering it on the third count. Great care must be taken not to divide the weight. ”

“ The anteroposterior arch is further lengthened by a turning upward of the toes, which form a hinge-joint with the instep.
In extension the foot normally rests upon the heel, the tips of the metatarsal bones, and the outer side of the sole. In walking, running, or dancing the direction of the weight upon the arches is constantly changing, and it is only through the action of certain muscles that the normal arches are conserved. ”

“ High and narrow heels give an insecure hold of the ground, and throw the weight, which ought to be distributed over the sole, forward on the front part of the base of the toes. This unnatural position, besides rendering the risk of sprained ankles much greater, stretches the fibrous bands which bind the various and complicated bones of the instep into a beautiful arch, strong yet springy. The tough fibres yield, the foot flattens, elasticity and grace of movement disappear to a large extent, and aching pains are complained of. ”

“ Some people have a strong, bony frame, with strong, firm muscles, prominent bones and muscles, and a flesh that is hard. The feet of this type of person are usually long, bony, and arched, with a well-developed big toe joint. The heel measurements are large in proportion. A soft foot is prevalent among the Scotch. The feet of a person who is delicately shaped, with a small frame and thin, small, tapering muscles, are usually thin and finely formed, giving evidence of quickness. This kind of a foot in a man has a tendency to develop a flat foot. ”

“ Any active boy of twelve could give him points and a beating in a race for life in the open. Further, his foot shows a much larger propor­tion of the whole foot in front of the end of the great toe than is ever seen in man. The ligaments which bind the joints of his foot together, while the muscles play upon them, are little different from those he will require for the girders of his arch, except for such a throwing out of slips, and shifting under the stresses and strains of such walking as his new gait involves. ”

“ When the foot is in its best shape this part is elevated and prominent, with a well-marked and graceful rise from the ball upward, and a distinct projection or convexity at its upward portion, or about half way between the joint and the ankle, which is the upper surface of the first cuneiform bone, or the point where that bone joins the first metatarsal. This place is subject to callosities or thickenings of the skin, resembling corns, but more frequently is affected by soreness without any thickening of the skin. ”

“ Perhaps the best advice we can give is to say that the whole of the cartilage must be manipulated both with the foot on and off the ground. What the reason may be we do not pretend to say, but it is a well-known fact that in many instances the cartilage, with the foot bearing weight, is so rigid as to at once convey the impression that ossification has commenced or is even far advanced. ”

“ This thickness is generally much more evident on the thigh and the leg, where259 there are more muscles, than on the arm or the fore-arm. On the foot, it increases as on the hand, less in the dorsal than in the plantar region, which is the thickest of all the parts of the dermoid system; which is owing principally in the natural state to the arrangement of its epidermis. We see from this, that though everywhere continuous, the chorion is very different in its different parts. The relation of its thickness with its functions is easily perceived on the hand, the foot, the cranium, &c. ”

“ The peculiar and immensely important fact about these footprints is that they were made by an abnormal foot—sixteen inches long from heel to big toe, and shaped more like the hand of a gigantic simian than like an Aryan foot. Becker pronounced it immediately the foot of a giant negro.
“That's far enough,” broke in Masters, seeing that I had read the essentials. “The rest of it is mere imagination.”
“That is horrible, grotesque!” I exclaimed, handing back the clipping. “There isn't any creature living to-day which possesses a foot sixteen inches long, is there?” ”

“ Flat-foot is occasioned by the loosening of the ligaments that knit the foot firmly together, and, by the consequent sinking of the arch, the inner aspect of the foot no longer presents the natural hollow in the sole. The causes of such loosening of the ligaments are numerous, but by far the most frequent, and one readily induced by the ordinary shoe, is weight improperly directed on the arch. ”

“ There is a limit, however, beyond which the size of man’s toe’s cannot be reduced without injuring the foot’s usefulness and the grace of gait. The front part of the foot is distinguished for its yielding or elastic character. Hence, says Professor Humphrey, “in descending from a height, as from a chair or in walking downstairs, we alight upon the balls of the toes. If we alight upon the heels—for instance, if we walk downstairs on the heels—we find it an uncomfortable and rather jarring procedure. ”

“ It is also true that a slight hollow will exist under the ball of a well-arched foot, even when pressed upon by the weight of the body. This may be filled up if desired, for, being so small, it is a matter of indifference whether it is so or not, while there is perfect safety in letting it alone. ”

“ When, however, the foot is allowed to hang free, the curvature of the arch is increased. At every step in walking, also, when the foot is raised from the ground, the curvature immediately becomes greater through the action of the muscles. ”

“ So leaving out of the question all lateral movements at the ankle-joint as difficult and complicated to estimate, we will briefly consider the question of the ordinary angle that the foot makes with the leg so far as it is less than a right angle, and whether the trained guide has any advantage over the amateur in this respect. ”

“ As the foot spreads at every step, the arch naturally flattens in the middle, but this is prevented when the sole is built up under it. It is self-evident that the foot is designed to tread on a flat surface, as its most natural function. Any attempt to make it tread constantly on a convex one is manifestly wrong. ”

“ From those we learn that a shoe with a flat-bearing surface, or one moderately seated but flat at the heels, is the correct shoe for nearly all feet. The heels of the shoe should not be too high, should not be too short, and should be wide enough apart from each other to insure the wall of the foot obtaining a fair share of the bearing. Finally, even with the present method of shoeing, whenever it is possible to allow the frog to come to the ground, it should be encouraged to do so, and excessive paring either of the latter organ or of the bars or the sole should be strictly discountenanced. ”